-3x+9=10

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Solution for -3x+9=10 equation: 


Simplifying
-3x + 9 = 10

Reorder the terms:
9 + -3x = 10

Solving
9 + -3x = 10

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 + -3x = 10 + -9

Combine like terms: 9 + -9 = 0
0 + -3x = 10 + -9
-3x = 10 + -9

Combine like terms: 10 + -9 = 1
-3x = 1

Divide each side by '-3'.
x = -0.3333333333

Simplifying
x = -0.3333333333

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