Question

Simplify the expression 2(3+d -1)

Answer 1

1. 3 + d - 1 to d + 2
Answer: 2 (d + 2)

Answer 2

Hello!

Use the distributive property to simplify:

2(3 + d - 1) = 6 + 2d - 2 = 4 + 2d

The answer is 4 + 2d

Hope this helps :))