9(9x-4)+2=2x-2

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Solution for 9(9x-4)+2=2x-2 equation:


Simplifying
9(9x + -4) + 2 = 2x + -2

Reorder the terms:
9(-4 + 9x) + 2 = 2x + -2
(-4 * 9 + 9x * 9) + 2 = 2x + -2
(-36 + 81x) + 2 = 2x + -2

Reorder the terms:
-36 + 2 + 81x = 2x + -2

Combine like terms: -36 + 2 = -34
-34 + 81x = 2x + -2

Reorder the terms:
-34 + 81x = -2 + 2x

Solving
-34 + 81x = -2 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-34 + 81x + -2x = -2 + 2x + -2x

Combine like terms: 81x + -2x = 79x
-34 + 79x = -2 + 2x + -2x

Combine like terms: 2x + -2x = 0
-34 + 79x = -2 + 0
-34 + 79x = -2

Add '34' to each side of the equation.
-34 + 34 + 79x = -2 + 34

Combine like terms: -34 + 34 = 0
0 + 79x = -2 + 34
79x = -2 + 34

Combine like terms: -2 + 34 = 32
79x = 32

Divide each side by '79'.
x = 0.4050632911

Simplifying
x = 0.4050632911

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