Question

Easy math for smart people problem: 5(2d+4)=35

Answer 1

3/2 (decimals): 1.5

Explanation:

1. 5(2d+4)=35 -> multiply 5 to (2d+4)

2. 10d + 20 = 35

3. Subtract 20 by both sides

10d = 35-20

10d = 15

4. divide 10 by both sides

d = 15/10

d = 3/2