-7x+4-2x=22

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Solution for -7x+4-2x=22 equation: 


Simplifying
-7x + 4 + -2x = 22

Reorder the terms:
4 + -7x + -2x = 22

Combine like terms: -7x + -2x = -9x
4 + -9x = 22

Solving
4 + -9x = 22

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + -9x = 22 + -4

Combine like terms: 4 + -4 = 0
0 + -9x = 22 + -4
-9x = 22 + -4

Combine like terms: 22 + -4 = 18
-9x = 18

Divide each side by '-9'.
x = -2

Simplifying
x = -2

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