Question

7(m-9)+3(m-1)+4(2m-3/2)=5/2

Answer 1

Answer:

7m-63+3m-3+8m-6=5/2

18m-72=2.5

18m=2.5+72

18m=74.5

m=74.5-18

m=56.5

Answer 2

Step-by-step explanation:

7m-63+3m-3+8m-6=5/2

18m-72=3.5

18m=3.5+72

18m=75.5

m=75.5-18

m=57.5