2006-08-08 14:12:04 · 49 answers · asked by Elida D 1 in Education & Reference ➔ Homework Help
4 (b+6)=12
b=12/4-6
b=3-6
b= -3
Then come back & check:
4 (-3+6)= 4 * 3=12
Congratulations!
2006-08-09 01:28:39 · answer #1 · answered by Louisa 4 · 2⤊ 0⤋
b=2
6+4=10 +2 =12
2006-08-08 14:16:34 · answer #2 · answered by Anonymous · 0⤊ 0⤋
2
2006-08-08 14:15:21 · answer #3 · answered by bigboi 3 · 0⤊ 0⤋
b=2
2006-08-08 14:15:36 · answer #4 · answered by Anonymous · 0⤊ 0⤋
4(b+6)=12
divided from both side by 4
so it be 4(b+6)/4=12/4
b+6 =3
subtract 6 from both side
so it could be b+6-6=3-6
b= -3
then check work: 4(b+6)=12
4(-3+6)=12
4(3) =12
12 =12 it's correct !
2006-08-08 14:52:23 · answer #5 · answered by kyinnarthu 1 · 0⤊ 0⤋
First, divide both sides by four:
(b+6) = 12/4 = 3
Then, subtract six from both sides:
b = 3 - 6 = -3
Substitute back in to check:
4*(-3 + 6) = 4*3 = 12
2006-08-08 14:16:53 · answer #6 · answered by Anonymous · 0⤊ 0⤋
-3
4 times ( unkown number + 6) makes 12
4 times 3 equals 6 seoooow -3 + 6 equals 3 whish would make 4 times three equal 12 :)
2006-08-08 14:17:18 · answer #7 · answered by Anonymous · 0⤊ 0⤋
4(b+6)=12
expand the bracket
4b+24=12
subtract 24 from both sides
4b= -12
divide both sides by 4
b= -12/4
b= -3 (same as 12/4 but need to remember the minus sign)
2006-08-10 04:55:10 · answer #8 · answered by rachael p 2 · 0⤊ 0⤋
b=-3
2006-08-08 14:16:28 · answer #9 · answered by ha. 2 · 0⤊ 0⤋
b= -3
2006-08-08 14:16:19 · answer #10 · answered by ? 1 · 0⤊ 0⤋