2(0)+7(4)=9

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Solution for 2(0)+7(4)=9 equation: 


Simplifying
2(0) + 7(4) = 9

Multiply 2 * 0
0 + 7(4) = 9

Anything times zero is zero.
0 + 7(4) = 9

Multiply 7 * 4
0 + 28 = 9

Combine like terms: 0 + 28 = 28
28 = 9

Solving
28 = 9

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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