=14*2.8+21*4.2

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Solution for =14*2.8+21*4.2 equation:


Simplifying
0 = 14 * 2.8 + 21 * 4.2

Multiply 14 * 2.8
0 = 39.2 + 21 * 4.2

Multiply 21 * 4.2
0 = 39.2 + 88.2

Combine like terms: 39.2 + 88.2 = 127.4
0 = 127.4

Solving
0 = 127.4

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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