-9-7x=-8(-4x+2)+7

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Solution for -9-7x=-8(-4x+2)+7 equation:


Simplifying
-9 + -7x = -8(-4x + 2) + 7

Reorder the terms:
-9 + -7x = -8(2 + -4x) + 7
-9 + -7x = (2 * -8 + -4x * -8) + 7
-9 + -7x = (-16 + 32x) + 7

Reorder the terms:
-9 + -7x = -16 + 7 + 32x

Combine like terms: -16 + 7 = -9
-9 + -7x = -9 + 32x

Add '9' to each side of the equation.
-9 + 9 + -7x = -9 + 9 + 32x

Combine like terms: -9 + 9 = 0
0 + -7x = -9 + 9 + 32x
-7x = -9 + 9 + 32x

Combine like terms: -9 + 9 = 0
-7x = 0 + 32x
-7x = 32x

Solving
-7x = 32x

Solving for variable 'x'.

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

Add '-32x' to each side of the equation.
-7x + -32x = 32x + -32x

Combine like terms: -7x + -32x = -39x
-39x = 32x + -32x

Combine like terms: 32x + -32x = 0
-39x = 0

Divide each side by '-39'.
x = 0

Simplifying
x = 0

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