-1+8=7x+8

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Solution for -1+8=7x+8 equation:


Simplifying
-1 + 8 = 7x + 8

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

Reorder the terms:
7 = 8 + 7x

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

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

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

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

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

Divide each side by '-7'.
x = -0.1428571429

Simplifying
x = -0.1428571429

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