(2x-2)+x-5=90

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Solution for (2x-2)+x-5=90 equation:


Simplifying
(2x + -2) + x + -5 = 90

Reorder the terms:
(-2 + 2x) + x + -5 = 90

Remove parenthesis around (-2 + 2x)
-2 + 2x + x + -5 = 90

Reorder the terms:
-2 + -5 + 2x + x = 90

Combine like terms: -2 + -5 = -7
-7 + 2x + x = 90

Combine like terms: 2x + x = 3x
-7 + 3x = 90

Solving
-7 + 3x = 90

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 3x = 90 + 7

Combine like terms: -7 + 7 = 0
0 + 3x = 90 + 7
3x = 90 + 7

Combine like terms: 90 + 7 = 97
3x = 97

Divide each side by '3'.
x = 32.33333333

Simplifying
x = 32.33333333

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