How do you solve #4-(-h)=68#?

2 Answers
Jan 15, 2017

Answer:

#h = 64#

Explanation:

#- (-h) = h#

#h = 68 - 4#

#h = 64#

Jan 15, 2017

Answer:

#h=64#

Explanation:

#4-(-h)=68#

subtracting a negative quantity is #color(blue)"equivalent to adding the quantity"#

#rArr4+h=68#

To solve for h, subtract 4 from both sides of the equation.

#cancel(4)cancel(-4)+h=68-4#

#rArrh=64" is the solution"#