Question #81c91

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Answer 1 · 2017-08-02T15:35:05

#x=0" or " x=3/2#

#"take out a "color(blue)"common factor"" of x from both terms"#

#rArrx(2x-3)=0#

#rArrx=0" or " 2x-3=0rArrx=3/2#

Answer 2 · 2017-08-02T15:42:20

#x_1 = 0#
#x_2 = 2/3#

First of all, factorise "#x#"

#=> x(2x-3)=0#

Then, as you may know, when product of factors equals 0 then one factor is equal 0

#=># #x=0#
#2x-3=0#

Solve then the equation #2x-3=0#

#=> 2x=0+3 => 2x=3#

#x=3/2# (or 1.5)

It gives us finally

#x_1 = 0#
#x_2 = 3/2#