8+4-15-2(9)+4=

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Solution for 8+4-15-2(9)+4= equation: 


Simplifying
8 + 4 + -15 + -2(9) + 4 = 0

Multiply -2 * 9
8 + 4 + -15 + -18 + 4 = 0

Combine like terms: 8 + 4 = 12
12 + -15 + -18 + 4 = 0

Combine like terms: 12 + -15 = -3
-3 + -18 + 4 = 0

Combine like terms: -3 + -18 = -21
-21 + 4 = 0

Combine like terms: -21 + 4 = -17
-17 = 0

Solving
-17 = 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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