-42-7=9x+22

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


Simplifying
-42 + -7 = 9x + 22

Combine like terms: -42 + -7 = -49
-49 = 9x + 22

Reorder the terms:
-49 = 22 + 9x

Solving
-49 = 22 + 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.
-49 + -9x = 22 + 9x + -9x

Combine like terms: 9x + -9x = 0
-49 + -9x = 22 + 0
-49 + -9x = 22

Add '49' to each side of the equation.
-49 + 49 + -9x = 22 + 49

Combine like terms: -49 + 49 = 0
0 + -9x = 22 + 49
-9x = 22 + 49

Combine like terms: 22 + 49 = 71
-9x = 71

Divide each side by '-9'.
x = -7.888888889

Simplifying
x = -7.888888889

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