Question

solve - 3(5m-6)+9=15/2​

Answer 1

Step-by-step explanation:

3(5m-6)+9=15/2

=>15m-18+9=15/2

=>15m-9=15/2

=>2(15m-9)=15

=>30m-18=15

=>30m=15+18

=>30m=33

=>m=33/30

=>m=11/10

Answer 2

Step-by-step explanation:

$3(5m - 6) + 9 = \frac{15}{2} \\ 15m - 18 + 9 = \frac{15}{2} \\ 15m - 9 = \frac{15}{2} \\ 15m = \frac{15}{2} + 9 \\ 15m = \frac{15 + 18}{2} \\ 15m = \frac{33}{2} \\ m = \frac{33}{2} \div 15$

$➱ \frac{33}{2} \times \frac{1}{15} \\ ➱ \: \frac{33}{30} \\ ➱ \: \frac{11}{10} \\ ➱hence \: m = \frac{11}{10}$

Hope it helps you...