Question

Simplify -r+8(-5r-2)

Answer 1

-41r - 16

Explanation:

Step 1 :

Step 2 :

Pulling out like terms :

2.1 Pull out like factors :

-5r - 2 = -1 • (5r + 2)

Equation at the end of step 2 :

-r + -8 • (5r + 2)

Step 3 :

Step 4 :

Pulling out like terms :

4.1 Pull out like factors :

-41r - 16 = -1 • (41r + 16)