-18-7x=9x-8

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Solution for -18-7x=9x-8 equation:


Simplifying
-18 + -7x = 9x + -8

Reorder the terms:
-18 + -7x = -8 + 9x

Solving
-18 + -7x = -8 + 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.
-18 + -7x + -9x = -8 + 9x + -9x

Combine like terms: -7x + -9x = -16x
-18 + -16x = -8 + 9x + -9x

Combine like terms: 9x + -9x = 0
-18 + -16x = -8 + 0
-18 + -16x = -8

Add '18' to each side of the equation.
-18 + 18 + -16x = -8 + 18

Combine like terms: -18 + 18 = 0
0 + -16x = -8 + 18
-16x = -8 + 18

Combine like terms: -8 + 18 = 10
-16x = 10

Divide each side by '-16'.
x = -0.625

Simplifying
x = -0.625

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