x+1=8+7x+1-2

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Solution for x+1=8+7x+1-2 equation:


Simplifying
x + 1 = 8 + 7x + 1 + -2

Reorder the terms:
1 + x = 8 + 7x + 1 + -2

Reorder the terms:
1 + x = 8 + 1 + -2 + 7x

Combine like terms: 8 + 1 = 9
1 + x = 9 + -2 + 7x

Combine like terms: 9 + -2 = 7
1 + x = 7 + 7x

Solving
1 + x = 7 + 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.
1 + x + -7x = 7 + 7x + -7x

Combine like terms: x + -7x = -6x
1 + -6x = 7 + 7x + -7x

Combine like terms: 7x + -7x = 0
1 + -6x = 7 + 0
1 + -6x = 7

Add '-1' to each side of the equation.
1 + -1 + -6x = 7 + -1

Combine like terms: 1 + -1 = 0
0 + -6x = 7 + -1
-6x = 7 + -1

Combine like terms: 7 + -1 = 6
-6x = 6

Divide each side by '-6'.
x = -1

Simplifying
x = -1

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