-122-3x=38+7x

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Solution for -122-3x=38+7x equation:


Simplifying
-122 + -3x = 38 + 7x

Solving
-122 + -3x = 38 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-122 + -3x + -7x = 38 + 7x + -7x

Combine like terms: -3x + -7x = -10x
-122 + -10x = 38 + 7x + -7x

Combine like terms: 7x + -7x = 0
-122 + -10x = 38 + 0
-122 + -10x = 38

Add '122' to each side of the equation.
-122 + 122 + -10x = 38 + 122

Combine like terms: -122 + 122 = 0
0 + -10x = 38 + 122
-10x = 38 + 122

Combine like terms: 38 + 122 = 160
-10x = 160

Divide each side by '-10'.
x = -16

Simplifying
x = -16

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