4x+7-9x=22

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Solution for 4x+7-9x=22 equation:


Simplifying
4x + 7 + -9x = 22

Reorder the terms:
7 + 4x + -9x = 22

Combine like terms: 4x + -9x = -5x
7 + -5x = 22

Solving
7 + -5x = 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 + -5x = 22 + -7

Combine like terms: 7 + -7 = 0
0 + -5x = 22 + -7
-5x = 22 + -7

Combine like terms: 22 + -7 = 15
-5x = 15

Divide each side by '-5'.
x = -3

Simplifying
x = -3

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