-7=x+1+7x

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


Simplifying
-7 = x + 1 + 7x

Reorder the terms:
-7 = 1 + x + 7x

Combine like terms: x + 7x = 8x
-7 = 1 + 8x

Solving
-7 = 1 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-7 + -8x = 1 + 8x + -8x

Combine like terms: 8x + -8x = 0
-7 + -8x = 1 + 0
-7 + -8x = 1

Add '7' to each side of the equation.
-7 + 7 + -8x = 1 + 7

Combine like terms: -7 + 7 = 0
0 + -8x = 1 + 7
-8x = 1 + 7

Combine like terms: 1 + 7 = 8
-8x = 8

Divide each side by '-8'.
x = -1

Simplifying
x = -1

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