1+2x-7x=-39

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Solution for 1+2x-7x=-39 equation: 


Simplifying
1 + 2x + -7x = -39

Combine like terms: 2x + -7x = -5x
1 + -5x = -39

Solving
1 + -5x = -39

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + -5x = -39 + -1

Combine like terms: 1 + -1 = 0
0 + -5x = -39 + -1
-5x = -39 + -1

Combine like terms: -39 + -1 = -40
-5x = -40

Divide each side by '-5'.
x = 8

Simplifying
x = 8

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