6x+7(-x+13)=103

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Solution for 6x+7(-x+13)=103 equation:


Simplifying
6x + 7(-1x + 13) = 103

Reorder the terms:
6x + 7(13 + -1x) = 103
6x + (13 * 7 + -1x * 7) = 103
6x + (91 + -7x) = 103

Reorder the terms:
91 + 6x + -7x = 103

Combine like terms: 6x + -7x = -1x
91 + -1x = 103

Solving
91 + -1x = 103

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 + -1x = 103 + -91

Combine like terms: 91 + -91 = 0
0 + -1x = 103 + -91
-1x = 103 + -91

Combine like terms: 103 + -91 = 12
-1x = 12

Divide each side by '-1'.
x = -12

Simplifying
x = -12

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