Question

linear equations w/ distribution (lev 1)
question
solve.
9(y - 8)=18
answer
attempt 1 out of 2
y =

Explanation:

Step1: Distribute the 9

$9y-72 = 18$

Step2: Add 72 to both sides

$9y-72 + 72=18 + 72$
$9y=90$

Step3: Divide both sides by 9

$\frac{9y}{9}=\frac{90}{9}$
$y = 10$

Answer:

$10$