Question

What is the value of r?
3/5 ( r - 7 ) = 1

Answer 1

r = 26/ 3 im pretty sure

Answer 2

Answer:

8.66666666667

Step-by-step explanation:

Step 1:

3/5 ( r - 7 ) = 1      Equation

Step 2:

3/5r - 4.2 = 1     Multiply

Step 3:

0.6r = 5.2     Add 4.2 on both sides

Step 4:

5.2 ÷ 0.6      Divide

Answer:

r = 8.66666666667

Hope This Helps :)