-9+-2=3x

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Solution for -9+-2=3x equation:


Simplifying
-9 + -2 = 3x

Combine like terms: -9 + -2 = -11
-11 = 3x

Solving
-11 = 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-11 + -3x = 3x + -3x

Combine like terms: 3x + -3x = 0
-11 + -3x = 0

Add '11' to each side of the equation.
-11 + 11 + -3x = 0 + 11

Combine like terms: -11 + 11 = 0
0 + -3x = 0 + 11
-3x = 0 + 11

Combine like terms: 0 + 11 = 11
-3x = 11

Divide each side by '-3'.
x = -3.666666667

Simplifying
x = -3.666666667

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