[20+(5*2)-15]=

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Solution for [20+(5*2)-15]= equation: 


Simplifying
[20 + (5 * 2) + -15] = 0

Multiply 5 * 2
[20 + (10) + -15] = 0
[20 + 10 + -15] = 0

Combine like terms: 20 + 10 = 30
[30 + -15] = 0

Combine like terms: 30 + -15 = 15
[15] = 0
15 = 0

Solving
15 = 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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