9+8+4+(-7)=

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Solution for 9+8+4+(-7)= equation: 


Simplifying
9 + 8 + 4 + (-7) = 0
9 + 8 + 4 + -7 = 0

Combine like terms: 9 + 8 = 17
17 + 4 + -7 = 0

Combine like terms: 17 + 4 = 21
21 + -7 = 0

Combine like terms: 21 + -7 = 14
14 = 0

Solving
14 = 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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