3 years ago

Solve for m 3−2(9+2m)=m

Mathematics

2 answers:

padilas [110]3 years ago

7 0

the answer is m= -3

distribute the -2 then solve

rodikova [14]3 years ago

4 0

m = -3

3-2*(9+2*m)-(m)=0

Step One :

(3 - 2 • (2m + 9)) - m = 0

Step Two: None.

Pulling them out like terms.

-5m - 15 = -5 • (m + 3)

Step Three:

-5 • (m + 3) = 0

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