7x+89=-7x-9

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Solution for 7x+89=-7x-9 equation:


Simplifying
7x + 89 = -7x + -9

Reorder the terms:
89 + 7x = -7x + -9

Reorder the terms:
89 + 7x = -9 + -7x

Solving
89 + 7x = -9 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
89 + 7x + 7x = -9 + -7x + 7x

Combine like terms: 7x + 7x = 14x
89 + 14x = -9 + -7x + 7x

Combine like terms: -7x + 7x = 0
89 + 14x = -9 + 0
89 + 14x = -9

Add '-89' to each side of the equation.
89 + -89 + 14x = -9 + -89

Combine like terms: 89 + -89 = 0
0 + 14x = -9 + -89
14x = -9 + -89

Combine like terms: -9 + -89 = -98
14x = -98

Divide each side by '14'.
x = -7

Simplifying
x = -7

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