Question 354608
if this is what it looks like in the book i can see why ur having trouble theres alot of open ended parenthasies and at the end is it {{{4*3}}} or {{{4x*3}}} or {{{4x^3}}}
below is all i can make of this problem please try to get the brackets correct or this is not solvable with open brackets.
{{{4x((200-50/5)-(35/7)x((35/7)-4x*3))}}}
{{{4x((1000/5)-(50/5)-(35/7)x((35/7)-4x*3))}}}
{{{4x((950/5)-(35/7)x((35/7)-12x))}}}
{{{4x((950/5)-(1225/49)x-60x^2))}}}
{{{4x(190-25x-60x^2)}}}
{{{20x(38-5x-12x^2)}}}