SOLUTION: Simplify each algebraic expression A 4a+9+3a-7 B 6 (3x+4) + 5 (2x-1) Please help me on this Thanks

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Question 69485: Simplify each algebraic expression
A 4a+9+3a-7
B 6 (3x+4) + 5 (2x-1)
Please help me on this
Thanks
Answer by justsmilexx(8) About Me  (Show Source):
You can put this solution on YOUR website!
for a you have to combine the terms. 7a+2
and for b you use the distributive property on each side of the plus sign and than add. 18x+24+10x-5 and then 28x+19