-8(7+x)=72

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Solution for -8(7+x)=72 equation:


Simplifying
-8(7 + x) = 72
(7 * -8 + x * -8) = 72
(-56 + -8x) = 72

Solving
-56 + -8x = 72

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '56' to each side of the equation.
-56 + 56 + -8x = 72 + 56

Combine like terms: -56 + 56 = 0
0 + -8x = 72 + 56
-8x = 72 + 56

Combine like terms: 72 + 56 = 128
-8x = 128

Divide each side by '-8'.
x = -16

Simplifying
x = -16

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