1+9x+9=x

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Solution for 1+9x+9=x equation:


Simplifying
1 + 9x + 9 = x

Reorder the terms:
1 + 9 + 9x = x

Combine like terms: 1 + 9 = 10
10 + 9x = x

Solving
10 + 9x = 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.
10 + 9x + -1x = x + -1x

Combine like terms: 9x + -1x = 8x
10 + 8x = x + -1x

Combine like terms: x + -1x = 0
10 + 8x = 0

Add '-10' to each side of the equation.
10 + -10 + 8x = 0 + -10

Combine like terms: 10 + -10 = 0
0 + 8x = 0 + -10
8x = 0 + -10

Combine like terms: 0 + -10 = -10
8x = -10

Divide each side by '8'.
x = -1.25

Simplifying
x = -1.25

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