-42-2=8-7x

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Solution for -42-2=8-7x equation:


Simplifying
-42 + -2 = 8 + -7x

Combine like terms: -42 + -2 = -44
-44 = 8 + -7x

Solving
-44 = 8 + -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.
-44 + 7x = 8 + -7x + 7x

Combine like terms: -7x + 7x = 0
-44 + 7x = 8 + 0
-44 + 7x = 8

Add '44' to each side of the equation.
-44 + 44 + 7x = 8 + 44

Combine like terms: -44 + 44 = 0
0 + 7x = 8 + 44
7x = 8 + 44

Combine like terms: 8 + 44 = 52
7x = 52

Divide each side by '7'.
x = 7.428571429

Simplifying
x = 7.428571429

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