Answer:
a=((w/3)-b)/2
Step-by-step explanation:
w=3(2a+b)
Divide both sides by 3
w/3=2a+b
Subtract b from both sides
(w/3)-b=2a
Divide both sides by 2
((w/3)-b)/2=a
State your answer
a=((w/3)-b)/2
Answer:
a = [tex]\frac{w+4-3b}{6}[/tex]
Step-by-step explanation:
Given
w = 3(2a + b) - 4 ( add 4 to both sides )
w + 4 = 3(2a + b) ← distribute
w + 4 = 6a + 3b ( isolate the term in a by subtracting 3b from both sides )
w + 4 - 3b = 6a ( divide both sides by 6 )
a = [tex]\frac{w+4-3b}{6}[/tex]
