5x+7-2x=22

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Solution for 5x+7-2x=22 equation:


Simplifying
5x + 7 + -2x = 22

Reorder the terms:
7 + 5x + -2x = 22

Combine like terms: 5x + -2x = 3x
7 + 3x = 22

Solving
7 + 3x = 22

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 = 22 + -7

Combine like terms: 7 + -7 = 0
0 + 3x = 22 + -7
3x = 22 + -7

Combine like terms: 22 + -7 = 15
3x = 15

Divide each side by '3'.
x = 5

Simplifying
x = 5

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