7x-22=9x+42

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Solution for 7x-22=9x+42 equation:


Simplifying
7x + -22 = 9x + 42

Reorder the terms:
-22 + 7x = 9x + 42

Reorder the terms:
-22 + 7x = 42 + 9x

Solving
-22 + 7x = 42 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-22 + 7x + -9x = 42 + 9x + -9x

Combine like terms: 7x + -9x = -2x
-22 + -2x = 42 + 9x + -9x

Combine like terms: 9x + -9x = 0
-22 + -2x = 42 + 0
-22 + -2x = 42

Add '22' to each side of the equation.
-22 + 22 + -2x = 42 + 22

Combine like terms: -22 + 22 = 0
0 + -2x = 42 + 22
-2x = 42 + 22

Combine like terms: 42 + 22 = 64
-2x = 64

Divide each side by '-2'.
x = -32

Simplifying
x = -32

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