B: 3(4-3n)
hope this helps
Answer:
x = y
Step-by-step explanation:
x/3 + x/6 = 7/2
2x + x = 21
3x = 21
(divide 3 on both sides)
x = 7
x=1
1.Move the constant to the right
2. Calculate
3. Divide both sides
a) -10
b) 7
a)
b)
