18.0k views
4 votes
Help please

4b + a

a=8b=4c=2

User CLOUGH
by
8.2k points

2 Answers

3 votes

Answer:

a=2c-4

Explanation:

Isolate the variable by dividing each side by factors that don't contain variables. I hope this helped

User Pusle
by
7.6k points
4 votes

Explanation:

2÷4 = 0.5

c=0.5

4× 0.5 =8b

2=8b

b=0.25

0.25x8 = a

a should be 2

User WiiBopp
by
8.0k points

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