9x+91=7-5x

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Solution for 9x+91=7-5x equation:


Simplifying
9x + 91 = 7 + -5x

Reorder the terms:
91 + 9x = 7 + -5x

Solving
91 + 9x = 7 + -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
91 + 9x + 5x = 7 + -5x + 5x

Combine like terms: 9x + 5x = 14x
91 + 14x = 7 + -5x + 5x

Combine like terms: -5x + 5x = 0
91 + 14x = 7 + 0
91 + 14x = 7

Add '-91' to each side of the equation.
91 + -91 + 14x = 7 + -91

Combine like terms: 91 + -91 = 0
0 + 14x = 7 + -91
14x = 7 + -91

Combine like terms: 7 + -91 = -84
14x = -84

Divide each side by '14'.
x = -6

Simplifying
x = -6

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