18-9x=16-8x

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Solution for 18-9x=16-8x equation:


Simplifying
18 + -9x = 16 + -8x

Solving
18 + -9x = 16 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
18 + -9x + 8x = 16 + -8x + 8x

Combine like terms: -9x + 8x = -1x
18 + -1x = 16 + -8x + 8x

Combine like terms: -8x + 8x = 0
18 + -1x = 16 + 0
18 + -1x = 16

Add '-18' to each side of the equation.
18 + -18 + -1x = 16 + -18

Combine like terms: 18 + -18 = 0
0 + -1x = 16 + -18
-1x = 16 + -18

Combine like terms: 16 + -18 = -2
-1x = -2

Divide each side by '-1'.
x = 2

Simplifying
x = 2

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