-8x-(8x+1)-2=-7x-12

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Solution for -8x-(8x+1)-2=-7x-12 equation:


Simplifying
-8x + -1(8x + 1) + -2 = -7x + -12

Reorder the terms:
-8x + -1(1 + 8x) + -2 = -7x + -12
-8x + (1 * -1 + 8x * -1) + -2 = -7x + -12
-8x + (-1 + -8x) + -2 = -7x + -12

Reorder the terms:
-1 + -2 + -8x + -8x = -7x + -12

Combine like terms: -1 + -2 = -3
-3 + -8x + -8x = -7x + -12

Combine like terms: -8x + -8x = -16x
-3 + -16x = -7x + -12

Reorder the terms:
-3 + -16x = -12 + -7x

Solving
-3 + -16x = -12 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
-3 + -16x + 7x = -12 + -7x + 7x

Combine like terms: -16x + 7x = -9x
-3 + -9x = -12 + -7x + 7x

Combine like terms: -7x + 7x = 0
-3 + -9x = -12 + 0
-3 + -9x = -12

Add '3' to each side of the equation.
-3 + 3 + -9x = -12 + 3

Combine like terms: -3 + 3 = 0
0 + -9x = -12 + 3
-9x = -12 + 3

Combine like terms: -12 + 3 = -9
-9x = -9

Divide each side by '-9'.
x = 1

Simplifying
x = 1

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