SOLUTION: I need help with this expression. {{{4x+3(2x-1)}}} the answer that I got was 7x(8x-1) 7x(7x)=49x but

Algebra ->  Equations -> SOLUTION: I need help with this expression. {{{4x+3(2x-1)}}} the answer that I got was 7x(8x-1) 7x(7x)=49x but      Log On


   

Question 52731: I need help with this expression. 4x%2B3%282x-1%29 the answer that I got was 7x(8x-1) 7x(7x)=49x but I don't think that it's correct.
Answer by rchill(405) About Me  (Show Source):
You can put this solution on YOUR website!
Expand the equation to 4x%2B3%2A2x%2B3%2A%28-1%29. That simplifies to 4x%2B6x-3; now combine like terms to get 10x-3.