how do you do this?(not looken for answers)but please list all the steps of you do this HINT-simplify expressions-(x+2)-(x02)-12x
2006-10-04 11:09:53 · 4 answers · asked by Anonymous in Education & Reference ➔ Homework Help
Eh?
2006-10-04 11:11:38 · answer #1 · answered by Alicat 6 · 0⤊ 0⤋
-(x+2)-(x-2)-12x
first you want to distribute or multiply the "-" into the parenthesis, think of it as a "-1": remember (-*- = +, -*+ = -)
-x-2-x+2-12x
now combine like terms, you can re-arrange them first to get a better idea:
-x-x-12x-2+2
the twos cancell out and you are left with:
-14x
2006-10-04 18:18:50 · answer #2 · answered by Anonymous · 0⤊ 0⤋
well im 12 and in advanced math its 12x
2006-10-04 18:11:36 · answer #3 · answered by rd 2 · 0⤊ 1⤋
http://www.quickmath.com/www02/pages/modules/algebra/index.shtml
check that out!!!!!!!!!!!!!!1
this is even better i did it for u....
http://www.hostsrv.com/webmab/app1/MSP/quickmath/02/pageGenerate?site=quickmath&s1=algebra&s2=factor&s3=basic
2006-10-04 18:25:06 · answer #4 · answered by zahin 2 · 0⤊ 0⤋