-4(x+8)-(x-7)=

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Solution for -4(x+8)-(x-7)= equation:


Simplifying
-4(x + 8) + -1(x + -7) = 0

Reorder the terms:
-4(8 + x) + -1(x + -7) = 0
(8 * -4 + x * -4) + -1(x + -7) = 0
(-32 + -4x) + -1(x + -7) = 0

Reorder the terms:
-32 + -4x + -1(-7 + x) = 0
-32 + -4x + (-7 * -1 + x * -1) = 0
-32 + -4x + (7 + -1x) = 0

Reorder the terms:
-32 + 7 + -4x + -1x = 0

Combine like terms: -32 + 7 = -25
-25 + -4x + -1x = 0

Combine like terms: -4x + -1x = -5x
-25 + -5x = 0

Solving
-25 + -5x = 0

Solving for variable 'x'.

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

Add '25' to each side of the equation.
-25 + 25 + -5x = 0 + 25

Combine like terms: -25 + 25 = 0
0 + -5x = 0 + 25
-5x = 0 + 25

Combine like terms: 0 + 25 = 25
-5x = 25

Divide each side by '-5'.
x = -5

Simplifying
x = -5

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