Question

What is 1 + 2(4x + 1)​

Answer 1

8x+3

Explanation:

1+8x+2

1+2=3

8x+3 or 3+8x

Answer 2

1 + 2(4x + 1)​

mutiply the bracket by 2

(2)(4x)= 8x

(2)(1)= 2

1+8x+2

1+2+8x ( rearranging)

answer:

3+8x or 8x+3