11x-18=9x+8

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Solution for 11x-18=9x+8 equation:


Simplifying
11x + -18 = 9x + 8

Reorder the terms:
-18 + 11x = 9x + 8

Reorder the terms:
-18 + 11x = 8 + 9x

Solving
-18 + 11x = 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 + 11x + -9x = 8 + 9x + -9x

Combine like terms: 11x + -9x = 2x
-18 + 2x = 8 + 9x + -9x

Combine like terms: 9x + -9x = 0
-18 + 2x = 8 + 0
-18 + 2x = 8

Add '18' to each side of the equation.
-18 + 18 + 2x = 8 + 18

Combine like terms: -18 + 18 = 0
0 + 2x = 8 + 18
2x = 8 + 18

Combine like terms: 8 + 18 = 26
2x = 26

Divide each side by '2'.
x = 13

Simplifying
x = 13

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