8x-2=9(x+2)

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Solution for 8x-2=9(x+2) equation:


Simplifying
8x + -2 = 9(x + 2)

Reorder the terms:
-2 + 8x = 9(x + 2)

Reorder the terms:
-2 + 8x = 9(2 + x)
-2 + 8x = (2 * 9 + x * 9)
-2 + 8x = (18 + 9x)

Solving
-2 + 8x = 18 + 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.
-2 + 8x + -9x = 18 + 9x + -9x

Combine like terms: 8x + -9x = -1x
-2 + -1x = 18 + 9x + -9x

Combine like terms: 9x + -9x = 0
-2 + -1x = 18 + 0
-2 + -1x = 18

Add '2' to each side of the equation.
-2 + 2 + -1x = 18 + 2

Combine like terms: -2 + 2 = 0
0 + -1x = 18 + 2
-1x = 18 + 2

Combine like terms: 18 + 2 = 20
-1x = 20

Divide each side by '-1'.
x = -20

Simplifying
x = -20

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