Question

(a) 5(m-3) = 45 please answer me with photo please​

Answer 1

$5(m - 3) = 45 \\ \\ = > \: m - 3 = \frac{45}{5} \\ \\ = > \: m - 3 = 9 \\ \\ = > \: m = 9 + 3 \\ \\ = > \: m = 12$

I hope this helps.

Answer 2

Answer:

5(m-3)=45

m-3 = 45/5

m-3=9

m=9+3

m=12