-13-2x=7

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Solution for -13-2x=7 equation: 


Simplifying
-13 + -2x = 7

Solving
-13 + -2x = 7

Solving for variable 'x'.

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

Add '13' to each side of the equation.
-13 + 13 + -2x = 7 + 13

Combine like terms: -13 + 13 = 0
0 + -2x = 7 + 13
-2x = 7 + 13

Combine like terms: 7 + 13 = 20
-2x = 20

Divide each side by '-2'.
x = -10

Simplifying
x = -10

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