-13(7+x)=130

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Solution for -13(7+x)=130 equation: 


Simplifying
-13(7 + x) = 130
(7 * -13 + x * -13) = 130
(-91 + -13x) = 130

Solving
-91 + -13x = 130

Solving for variable 'x'.

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

Add '91' to each side of the equation.
-91 + 91 + -13x = 130 + 91

Combine like terms: -91 + 91 = 0
0 + -13x = 130 + 91
-13x = 130 + 91

Combine like terms: 130 + 91 = 221
-13x = 221

Divide each side by '-13'.
x = -17

Simplifying
x = -17

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