Answer:
y = 9
Step-by-step explanation:
Exponent Rule:
xⁿ/x³ = x⁶
xⁿ⁻³=x⁶
n = 9
x+7y
First off, lets split the question into both x and y.
3x - 2x for the x
11y - 4y for the y
You can solve both of them to get x + 7y
3x - 2x = x
11y - 4y = 7y
Then, add them back up and get x + 7y
