8-7(2x+1)=-6x-7

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Solution for 8-7(2x+1)=-6x-7 equation:


Simplifying
8 + -7(2x + 1) = -6x + -7

Reorder the terms:
8 + -7(1 + 2x) = -6x + -7
8 + (1 * -7 + 2x * -7) = -6x + -7
8 + (-7 + -14x) = -6x + -7

Combine like terms: 8 + -7 = 1
1 + -14x = -6x + -7

Reorder the terms:
1 + -14x = -7 + -6x

Solving
1 + -14x = -7 + -6x

Solving for variable 'x'.

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

Add '6x' to each side of the equation.
1 + -14x + 6x = -7 + -6x + 6x

Combine like terms: -14x + 6x = -8x
1 + -8x = -7 + -6x + 6x

Combine like terms: -6x + 6x = 0
1 + -8x = -7 + 0
1 + -8x = -7

Add '-1' to each side of the equation.
1 + -1 + -8x = -7 + -1

Combine like terms: 1 + -1 = 0
0 + -8x = -7 + -1
-8x = -7 + -1

Combine like terms: -7 + -1 = -8
-8x = -8

Divide each side by '-8'.
x = 1

Simplifying
x = 1

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