-2x=11-(-7)

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Solution for -2x=11-(-7) equation: 


Simplifying
-2x = 11 + -1(-7)

Multiply -1 * -7
-2x = 11 + 7

Combine like terms: 11 + 7 = 18
-2x = 18

Solving
-2x = 18

Solving for variable 'x'.

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

Divide each side by '-2'.
x = -9

Simplifying
x = -9

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