7-3m+2m=13

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Solution for 7-3m+2m=13 equation: 


m in (-oo:+oo)

2*m-(3*m)+7 = 13 // - 13

2*m-(3*m)-13+7 = 0

2*m-3*m-13+7 = 0

-m-6 = 0 // + 6

-m = 6 // * -1

m = -6

m = -6

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