Question

9y + 3 = 21
Solve for the variable

Answer 1

y = 2

The variable is equal to 2

Explanation:

9y + 3 = 21

-3 -3

9y = 18

Divide both sides by 9

y = 2

Answer 2

y = 2

Explanation:

Step 1:

9y + 3 = 21 Equation

Step 2:

9y = 18 Subtract 3 on both sides

Step 3:

y = 18 ÷ 9 Divide

Answer:

y = 2

Hope This Helps :)