-113-7x=166-42x

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Solution for -113-7x=166-42x equation:


Simplifying
-113 + -7x = 166 + -42x

Solving
-113 + -7x = 166 + -42x

Solving for variable 'x'.

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

Add '42x' to each side of the equation.
-113 + -7x + 42x = 166 + -42x + 42x

Combine like terms: -7x + 42x = 35x
-113 + 35x = 166 + -42x + 42x

Combine like terms: -42x + 42x = 0
-113 + 35x = 166 + 0
-113 + 35x = 166

Add '113' to each side of the equation.
-113 + 113 + 35x = 166 + 113

Combine like terms: -113 + 113 = 0
0 + 35x = 166 + 113
35x = 166 + 113

Combine like terms: 166 + 113 = 279
35x = 279

Divide each side by '35'.
x = 7.971428571

Simplifying
x = 7.971428571

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