2 years ago

7a - 3 = 3 - 2a What does a equal?

Mathematics

2 answers:

anyanavicka [17]2 years ago

8 0

Answer:

a=2/3

Step-by-step explanation:

All this problem needs is some knowledge of how an = sign and basic equations work

7a-3=3-2a

7a+2a=3+3 (Sign becomes opposite on the other side of the equation)

9a=6

a=2/3

Thank you for your time!

Yuki888 [10]2 years ago

5 0

Answer:

2/3

Step-by-step explanation:

1) Move the 7a to the other side

2) Move the 3

3) Combine like terms

4) Divide by 9

5) Answer is 2/3

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