Question

Solve for r. 7(r + 1) = 20.3

Answer 1

r = 1.9

Step-by-step explanation:

Given

7(r + 1) = 20.3

To solve for r, first divide both sides by 7

r + 1 = 20.3/7

r + 1 = 2.9

Subtract 1 from both sides

r = 2.9 - 1

r = 1.9