7*7-3*4+15.2=

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Solution for 7*7-3*4+15.2= equation: 


Simplifying
7 * 7 + -3 * 4 + 15.2 = 0

Multiply 7 * 7
49 + -3 * 4 + 15.2 = 0

Multiply -3 * 4
49 + -12 + 15.2 = 0

Combine like terms: 49 + -12 = 37
37 + 15.2 = 0

Combine like terms: 37 + 15.2 = 52.2
52.2 = 0

Solving
52.2 = 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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