Recent content by jd0011

8^2*7x - 2(3+4x) =448x-6-8x =440x-6 So that is how i simplify how did you get 6-8 from the eqaution ?

I was wondering if i had a question like (2squared+3) would i go 2*2+3= 7 If i had (8sq*7x)-2(3+4x) how do i expand and simply also work out i don't understand how to work this out and what i need to do fisrt ? would i go 8*8 = 64 +7 = 71 -2 =69 +3+4 =75sq x ? or is this wrong