3(5+1)-(5-2)=225

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Solution for 3(5+1)-(5-2)=225 equation: 


Simplifying
3(5 + 1) + -1(5 + -2) = 225

Combine like terms: 5 + 1 = 6
3(6) + -1(5 + -2) = 225

Multiply 3 * 6
18 + -1(5 + -2) = 225

Combine like terms: 5 + -2 = 3
18 + -1(3) = 225

Multiply -1 * 3
18 + -3 = 225

Combine like terms: 18 + -3 = 15
15 = 225

Solving
15 = 225

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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