9=(x+1)

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Solution for 9=(x+1) equation:


Simplifying
9 = (x + 1)

Reorder the terms:
9 = (1 + x)

Remove parenthesis around (1 + x)
9 = 1 + x

Solving
9 = 1 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
9 + -1x = 1 + x + -1x

Combine like terms: x + -1x = 0
9 + -1x = 1 + 0
9 + -1x = 1

Add '-9' to each side of the equation.
9 + -9 + -1x = 1 + -9

Combine like terms: 9 + -9 = 0
0 + -1x = 1 + -9
-1x = 1 + -9

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

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

Simplifying
x = 8

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