9x-(-7)=-7

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Solution for 9x-(-7)=-7 equation:


Simplifying
9x + -1(-7) = -7

Multiply -1 * -7
9x + 7 = -7

Reorder the terms:
7 + 9x = -7

Solving
7 + 9x = -7

Solving for variable 'x'.

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

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

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

Combine like terms: -7 + -7 = -14
9x = -14

Divide each side by '9'.
x = -1.555555556

Simplifying
x = -1.555555556

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