9x+8=-9x-3

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Solution for 9x+8=-9x-3 equation:


Simplifying
9x + 8 = -9x + -3

Reorder the terms:
8 + 9x = -9x + -3

Reorder the terms:
8 + 9x = -3 + -9x

Solving
8 + 9x = -3 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
8 + 9x + 9x = -3 + -9x + 9x

Combine like terms: 9x + 9x = 18x
8 + 18x = -3 + -9x + 9x

Combine like terms: -9x + 9x = 0
8 + 18x = -3 + 0
8 + 18x = -3

Add '-8' to each side of the equation.
8 + -8 + 18x = -3 + -8

Combine like terms: 8 + -8 = 0
0 + 18x = -3 + -8
18x = -3 + -8

Combine like terms: -3 + -8 = -11
18x = -11

Divide each side by '18'.
x = -0.6111111111

Simplifying
x = -0.6111111111

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