15 + 10x = 40 + 4x using substitution method step by step

Dvdchr asked Mar 1, 2023

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14 votes

Dvdchr asked Mar 1, 2023

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8 votes

The answer is 56.64 because when using the substitution method you are going to have to break down the problem before you can solve

Rholmes answered Mar 7, 2023

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