3(7)+2(4+6(7))=113

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Solution for 3(7)+2(4+6(7))=113 equation: 


Simplifying
3(7) + 2(4 + 6(7)) = 113

Multiply 3 * 7
21 + 2(4 + 6(7)) = 113

Multiply 6 * 7
21 + 2(4 + 42) = 113

Combine like terms: 4 + 42 = 46
21 + 2(46) = 113

Multiply 2 * 46
21 + 92 = 113

Combine like terms: 21 + 92 = 113
113 = 113

Add '-113' to each side of the equation.
113 + -113 = 113 + -113

Combine like terms: 113 + -113 = 0
0 = 113 + -113

Combine like terms: 113 + -113 = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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