7x-3+2x+22=90

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Solution for 7x-3+2x+22=90 equation:


Simplifying
7x + -3 + 2x + 22 = 90

Reorder the terms:
-3 + 22 + 7x + 2x = 90

Combine like terms: -3 + 22 = 19
19 + 7x + 2x = 90

Combine like terms: 7x + 2x = 9x
19 + 9x = 90

Solving
19 + 9x = 90

Solving for variable 'x'.

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

Add '-19' to each side of the equation.
19 + -19 + 9x = 90 + -19

Combine like terms: 19 + -19 = 0
0 + 9x = 90 + -19
9x = 90 + -19

Combine like terms: 90 + -19 = 71
9x = 71

Divide each side by '9'.
x = 7.888888889

Simplifying
x = 7.888888889

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