-3+2(-2)+-9(-2)=14+-2+-1

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Solution for -3+2(-2)+-9(-2)=14+-2+-1 equation: 


Simplifying
-3 + 2(-2) + -9(-2) = 14 + -2 + -1

Multiply 2 * -2
-3 + -4 + -9(-2) = 14 + -2 + -1

Multiply -9 * -2
-3 + -4 + 18 = 14 + -2 + -1

Combine like terms: -3 + -4 = -7
-7 + 18 = 14 + -2 + -1

Combine like terms: -7 + 18 = 11
11 = 14 + -2 + -1

Combine like terms: 14 + -2 = 12
11 = 12 + -1

Combine like terms: 12 + -1 = 11
11 = 11

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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