7(4)-4(2)(-3)+2(9)=

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Solution for 7(4)-4(2)(-3)+2(9)= equation: 


Simplifying
7(4) + -4(2)(-3) + 2(9) = 0

Multiply 7 * 4
28 + -4(2)(-3) + 2(9) = 0

Multiply -4 * 2
28 + -8 * -3 + 2(9) = 0

Multiply -8 * -3
28 + 24 + 2(9) = 0

Multiply 2 * 9
28 + 24 + 18 = 0

Combine like terms: 28 + 24 = 52
52 + 18 = 0

Combine like terms: 52 + 18 = 70
70 = 0

Solving
70 = 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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