Question

Enter the value of n so that the expression (9y-8) + (y+5) is equal to (ny-3)

Answer 1

n = 10

Explanation:

(9y - 8) + (y + 5) = ny - 3

Regroup

(9y + y) + (-8 + 5) = ny - 3

Simplify

10y - 3 = ny - 3

Therefor

n = 10