-65=7+8x

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Solution for -65=7+8x equation:


Simplifying
-65 = 7 + 8x

Solving
-65 = 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.
-65 + -8x = 7 + 8x + -8x

Combine like terms: 8x + -8x = 0
-65 + -8x = 7 + 0
-65 + -8x = 7

Add '65' to each side of the equation.
-65 + 65 + -8x = 7 + 65

Combine like terms: -65 + 65 = 0
0 + -8x = 7 + 65
-8x = 7 + 65

Combine like terms: 7 + 65 = 72
-8x = 72

Divide each side by '-8'.
x = -9

Simplifying
x = -9

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