cupcake_queen 2 years ago 7a-3=3-2a solve for a

Bring a's to one side and constants to the other.

2. ChristianGeek

$7a - 3 = 3 - 2a$$7a - 3 + 2a = 3 - 2a + 2a$$9a - 3 = 3$$9a - 3 + 3 = 3 + 3$$9a = 6$$\frac{9a}{9} = \frac{6}{9}$$a = \frac{6}{9}$

3. cupcake_queen

9a-3=3

4. cupcake_queen

oh ok

5. zordoloom

BTW, 6/9 can be further simplified, but it looks good @ChristianGeek

6. ChristianGeek

True, sorry...the final answer should be: $a = \frac{ 2 }{ 3 }$