-7-6=7-8x

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Solution for -7-6=7-8x equation:


Simplifying
-7 + -6 = 7 + -8x

Combine like terms: -7 + -6 = -13
-13 = 7 + -8x

Solving
-13 = 7 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
-13 + 8x = 7 + -8x + 8x

Combine like terms: -8x + 8x = 0
-13 + 8x = 7 + 0
-13 + 8x = 7

Add '13' to each side of the equation.
-13 + 13 + 8x = 7 + 13

Combine like terms: -13 + 13 = 0
0 + 8x = 7 + 13
8x = 7 + 13

Combine like terms: 7 + 13 = 20
8x = 20

Divide each side by '8'.
x = 2.5

Simplifying
x = 2.5

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