-2(-2*-2*-2)+7(-2*-2)-6(-2)-9=

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Solution for -2(-2*-2*-2)+7(-2*-2)-6(-2)-9= equation: 


Simplifying
-2(-2 * -2 * -2) + 7(-2 * -2) + -6(-2) + -9 = 0

Multiply -2 * -2
-2(4 * -2) + 7(-2 * -2) + -6(-2) + -9 = 0

Multiply 4 * -2
-2(-8) + 7(-2 * -2) + -6(-2) + -9 = 0

Multiply -2 * -8
16 + 7(-2 * -2) + -6(-2) + -9 = 0

Multiply -2 * -2
16 + 7(4) + -6(-2) + -9 = 0

Multiply 7 * 4
16 + 28 + -6(-2) + -9 = 0

Multiply -6 * -2
16 + 28 + 12 + -9 = 0

Combine like terms: 16 + 28 = 44
44 + 12 + -9 = 0

Combine like terms: 44 + 12 = 56
56 + -9 = 0

Combine like terms: 56 + -9 = 47
47 = 0

Solving
47 = 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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