10x+9-x=2

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Solution for 10x+9-x=2 equation:


Simplifying
10x + 9 + -1x = 2

Reorder the terms:
9 + 10x + -1x = 2

Combine like terms: 10x + -1x = 9x
9 + 9x = 2

Solving
9 + 9x = 2

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 9x = 2 + -9

Combine like terms: 9 + -9 = 0
0 + 9x = 2 + -9
9x = 2 + -9

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

Divide each side by '9'.
x = -0.7777777778

Simplifying
x = -0.7777777778

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