8x+9=9-15x

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Solution for 8x+9=9-15x equation:


Simplifying
8x + 9 = 9 + -15x

Reorder the terms:
9 + 8x = 9 + -15x

Add '-9' to each side of the equation.
9 + -9 + 8x = 9 + -9 + -15x

Combine like terms: 9 + -9 = 0
0 + 8x = 9 + -9 + -15x
8x = 9 + -9 + -15x

Combine like terms: 9 + -9 = 0
8x = 0 + -15x
8x = -15x

Solving
8x = -15x

Solving for variable 'x'.

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

Add '15x' to each side of the equation.
8x + 15x = -15x + 15x

Combine like terms: 8x + 15x = 23x
23x = -15x + 15x

Combine like terms: -15x + 15x = 0
23x = 0

Divide each side by '23'.
x = 0

Simplifying
x = 0

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