[9x+2]-8x=[9x+12]-9x

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Solution for [9x+2]-8x=[9x+12]-9x equation: 


Simplifying
[9x + 2] + -8x = [9x + 12] + -9x

Reorder the terms:
[2 + 9x] + -8x = [9x + 12] + -9x

Remove brackets around [2 + 9x]
2 + 9x + -8x = [9x + 12] + -9x

Combine like terms: 9x + -8x = 1x
2 + 1x = [9x + 12] + -9x

Reorder the terms:
2 + 1x = [12 + 9x] + -9x

Remove brackets around [12 + 9x]
2 + 1x = 12 + 9x + -9x

Combine like terms: 9x + -9x = 0
2 + 1x = 12 + 0
2 + 1x = 12

Solving
2 + 1x = 12

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 1x = 12 + -2

Combine like terms: 2 + -2 = 0
0 + 1x = 12 + -2
1x = 12 + -2

Combine like terms: 12 + -2 = 10
1x = 10

Divide each side by '1'.
x = 10

Simplifying
x = 10

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