Solve for y

q (a+y) = 67y+93

Step 1: Add - 67y to both sides.

aq+qy+-67y=67y+93+-67y

aq+qy-67y=93

Step 2: Add - aq to both sides.

aq+qy-67y+-aq=93-aq

qy-67y=-aq+93

Step 3: Factor out variable y.

y (q-67) = -aq+93

Step 4: Divide both sides by q-67.

y (q-67) / q-67=. - aq+93/q-67

y=-aq+93/q-67

Answer:

y=-aq+93/q-67