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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