7(-3m-2)=7

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Solution for 7(-3m-2)=7 equation: 


m in (-oo:+oo)

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

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

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

-21*m-21 = 0

-21*m-21 = 0

-21*m-21 = 0 // + 21

-21*m = 21 // : -21

m = 21/(-21)

m = -1

m = -1

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