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How do you simplify #3 3/7div8/21#?

How can I solve this equation system? #x + 5y + 2z = 19" "3x + 2y+ z = 13" "2x  y  z = 0# How should I think about this?

How do you simplify # sqrt75+sqrt48#?

How do you solve #\frac { 1} { 2} ( 1+ \frac { 1} { x } )  2= \frac { 1 x } { x }#?

How do you solve #7x  ( x  3) = 3( x + 10)#?

How do solve the following linear system?: #2x = 4y, 3x+ 2y  3 = 0 #?

How do you solve #5r+3=2r^2#?

How do you write the equation of the line that passes through the points (3, 6) and (5, 18) using function notation?

How do you find the quotient of #(3a)/(a^2+2a+1)div(a1)/(a+1)#?

What is #x# in the equation #1000 = (x  8) ^(3/2)#?

How do you solve #\frac { 4x + 3} { 15}  \frac { 2x  3} { 9} = \frac { 6x + 4} { 6}  x#?

What is x if #3x  sqrt(2(x3)^2) = 2x + 75x#?

How do you solve the following system: #4x+3y= 1 , 4x5y23=0
#?

How do you solve #k+3 3/4=5 2/31 1/3#?

How do you solve #27= \frac { 3v  6} { 8}  \frac { 8v + 9} { 2}#?

How do you solve the system of equations#8x+5y=8# and #16xy=16# by elimination?

How do you solve this set of linear equations: #d+ q = 14; 0.10d + 0.25q = 4.55#?

How do you solve the system of linear equations #4x+3y= 2# and #2x2y= 8#?

How do you combine like terms in #(5 x ) ( 5+ x ) + ( x  5) ^ { 2} + ( 2x  10) ( x + 3)#?

Prove that #tan20+tan80+tan140=3sqrt3#?

How do you multiply #(3z+12)/(8z^3)*(16z^3)/(9z+36)#?

How do you solve the system of equations #8x + 4y = 84# and #9x  9y = 54#?

How do you factor the expression #x^2 + 4x  12#?

What value of x makes the relation {(1,5),(x,8),(7,9)} a function?

How do you solve the following system?: #3x+3y=21 , 6x+5y=18 #

What is the ionic compound name for al2o3?

How do you simplify #(x^(1/pi)/y^(2/pi))^pi#?

How do you factor #x^3  3x^2 = 0#?

How do you find the slope of the line passing through the points (3,5) and (8,15)?

What is the slopeintercept form of the line passing through # (3,0) # and # (4, 1) #?

How do you solve the following system?: #5x7y=22 , 6x+3y=17 #

How do you factor #4z^{2} + 33= 24z#?

How do you Factor completely #2x^3+5x^237x60#?

(√3+1)/(√3+1)
how to simplify?

Solve #(y + 2/y)^2 + 3y + 6/y = 4#?

How do you rationalize the denominator and simplify #(3sqrt9)/sqrt27#?

What is #sqrt(4x3)= 2+sqrt(2x5)#?

How do you factor the expression #25x^2+70x+49#?

How do you find the value of #csc^ 1(2)#?

Find the vertex of y=(x1)(x+4)?

How do you solve the system of equations #4x3y = 11# and #3x5y=11#?

How do you solve by factoring #30x^3 = 21x^2 + 135x#?

How do you simplify #\frac { x + 2} { ( x  3) ( x + 1) } + \frac { x ( x  2) } { 3( x  3) } + \frac { 1 x ^ { 3} } { 3( x ^ { 2}  2x  3) } =  \frac { x } { 3( x + 1) }#?

How do you solve #sqrt(5x9)1=sqrt( 3x6)# and find any extraneous solutions?

How do solve the following linear system?: #3s + 4 = 4t, 7s + 6t + 11 = 0 #?

How do you simplify #\frac { b ^ { 7} a ^ { 5} } { b ^ { 4} a }#?

Solving a linear system?
x+2y+z=2
3x+8y+z=12
4y+z=2

How do you solve #\sqrt { 169 x ^ { 2} } + 17= x#?

How do you factor #x^3  9x^2 +27x  27#?

A bicycle is originally priced at $80. The store owner gives a discount and the bicycle is now priced at $60. How do you enter the percentage discount or the cost of the bicycle?

If #x^2+1/x^2=47#, then #sqrtx+1/sqrtx=#?

How would you balance: Na2SO3+S8 > Na2S2O3?

How do you solve #5/(c+23) = 6/(c+3)#?

What percent of 7.2 is 45?

Sum of (k+1)/(10^k) where k is from 0 to infinite?

How do you solve this system of equations: #6x + y = 7, y + z = 2 , and 4x  z = 4#?

How do you simplify #[(8+5) (62)^2]  (4x17)/2#?

Find the integral ?

How do you solve the system of equations #y= 2x + 8# and #3x + 5y = 1#?

How do you solve the following linear system: #x + 4y = 8 , 4x+2y=8
#?

How do you solve the following system?: #7x 3y =11, 9x 24y = 7#

How do you solve #2x + 5y = 2# and #3x  y = 3# using substitution?

How do you find the primitive of #e^(2logx)#?

How do you solve the following linear system: #4xy=4 , 3x+3y=18
#?

How do you solve #x+ 2( x  5) = 2x + 2#?

Find the value of #x^36x^2+6x # when # x=2+2^(2/3)+2^(1/3)?#

How do you solve #\frac { 1} { 4} p  \frac { 3} { 10} = \frac { 5} { 6} p  3#?

How do you divide #(2x^3+7x^25x4) / (2x+1)# using polynomial long division?

How do you solve the following system?: #21x +14y = 3 ,
14x  59y = 12#

How do you solve #9 7x =  8(  4x + 2) + 7#?

How to evaluate #int_0^2(e^(2x)/(e^x1))#? Is there a way of not directly doing substitution?

How do you find the slope of (7,3), (17,4)?

Determine whether 16x^224x+9 is a perfect square, if so factor it, if not explain why.?

Find the general solution of #dy/dx = (1+x)/(x1)# ?

How do you simplify #sin(sin^(1)x + cos^(1)x)#?

How do you solve #abs(x^2+6x)= 3x+18#?

Is it possible to factor #y=5x^29x2 #? If so, what are the factors?

How do solve the following linear system?: # 2x+5y=1 , 6x2y=8 #?

How do you find the quotient of (x^3+6x^2x30) divided by (x^2+8x+15)?

How do you integrate #int (csc2x)dx#?

How do you factor #x^32x^2+x2#?

How to solve #x^33x2=0# ?

How do you subtract #(4 6d ^ { 2} )  ( 9d ^ { 2}  7)#?

How do you solve #2x+y=7# and #x+2y=2#?

How do you solve # 3/(x3) + 4/x +1/3 = x/(x3)# and find any extraneous solutions?

How do you find #int (x^2+1)/(x+1)^3dx# using partial fractions?

How do you integrate #int 1/(x^4sqrt(x^2+3))# by trigonometric substitution?

How do you add the rational expressions #(2x1)/((x3)(x+2))+(x4)/(x3)#?

How do you find the integral of #int x^3 * sqrt(x^2 + 4) dx#?

How do you solve #15x^2=7x+2#?

How do you combine the system of equations #8x + 8y = 0# and # 9x + 4y = 5#?

How do you integrate #int x^2/sqrt(x^2+1)# by trigonometric substitution?

How do you solve #1/(x1)+3/(x+1)=2#?

How do you solve the following linear system: # x=1y ,
y=2x2
#?

What is the vertex of #y= 3(x+5)^230x25 #?

How do you solve the system of equations #4x + 3y =  33# and #5x + 2y = 24#?

#(tan x+sec x 1)/(tan x sec x +1 )
=tan x+ sec x# ?

Sec thita 1÷ sec thita +1 =(sin thita ÷ 1+ costhita)^2 ?

How do you divide #\frac { x ^ { 3} + 2x ^ { 2}  15x } { x ^ { 2} + 5x } : \frac { x ^ { 3}  6x ^ { 2} + 9x } { x ^ { 2}  3x }#?

How do you solve the system 5x – 3y = 13 and 4x – 3y = 11?

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