2006-09-15 03:14:43 · 29 answers · asked by Anonymous in Education & Reference ➔ Homework Help
12x+8
2006-09-15 03:16:03 · answer #1 · answered by slyry75 3 · 0⤊ 0⤋
4(2+3x) = 4*2 + 4* 3x = 8+12x
2006-09-15 03:22:40 · answer #2 · answered by Mein Hoon Na 7 · 0⤊ 0⤋
8 + 12 x
2006-09-15 03:25:17 · answer #3 · answered by Scooby 3 · 0⤊ 0⤋
It's the Distributive Property. Distribute the 4 to everything in the parentheses. So first you would do (4)(2) to get 8. Then you do (4)(3x) to get 12x. The answer will be written as 12x+8.
2006-09-15 03:23:51 · answer #4 · answered by Anonymous · 0⤊ 0⤋
think of it as a game. the object of the game is to get X by itself. start with
4(2+3X)=0 multiply 4 x 2=8 multiply 4 x 3X=12X
8+12X=0 try to get X on a side by itself. subtract 8 from both sides
12X= -8(because u subtracted) try to get X by itself. divide both sides by 12
X= - 8/12 the 12/12 cancelled out because any number over itself equals 1 right... :)
put -8/12 in lowest term.....
X= -2/3
2006-09-15 03:32:22 · answer #5 · answered by irRHOsistible 1 · 0⤊ 0⤋
4(2+3x)=what
8+12x=what
12x=what-8
x=(what-8)/12 or x=what/12 - 2/3
:p
2006-09-15 04:31:06 · answer #6 · answered by Anonymous · 0⤊ 0⤋
8+12x=12x=-8; x=8/12=2/3
2006-09-15 03:24:18 · answer #7 · answered by Anonymous · 0⤊ 0⤋
4(2+3x) = 8 + 12x
I LoVe aLgEbRa
2006-09-15 03:16:41 · answer #8 · answered by ChEkNa . 4 · 1⤊ 0⤋
8 + 12x
2006-09-15 03:18:43 · answer #9 · answered by Anonymous · 0⤊ 0⤋
8 + 12x
2006-09-15 03:17:55 · answer #10 · answered by fricka 2 · 0⤊ 0⤋