3(-1-2*3)-4(2*-1+3*3)=

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Solution for 3(-1-2*3)-4(2*-1+3*3)= equation: 


Simplifying
3(-1 + -2 * 3) + -4(2 * -1 + 3 * 3) = 0

Multiply -2 * 3
3(-1 + -6) + -4(2 * -1 + 3 * 3) = 0

Combine like terms: -1 + -6 = -7
3(-7) + -4(2 * -1 + 3 * 3) = 0

Multiply 3 * -7
-21 + -4(2 * -1 + 3 * 3) = 0

Multiply 2 * -1
-21 + -4(-2 + 3 * 3) = 0

Multiply 3 * 3
-21 + -4(-2 + 9) = 0

Combine like terms: -2 + 9 = 7
-21 + -4(7) = 0

Multiply -4 * 7
-21 + -28 = 0

Combine like terms: -21 + -28 = -49
-49 = 0

Solving
-49 = 0

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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