Answer:
y = 10
Step-by-step explanation:
Isolate the variable, y. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.
First, add 8 & subtract 3y from both sides:
5y (-3y) - 8 (+8) = 3y (-3y) + 12 (+8)
5y - 3y = 12 + 8
2y = 20
Next, isolate the y. Divide 2 from both sides:
(2y)/2 = (20)/2
y = 20/2
y = 10
y = 10 is your answer.
~
