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2007-09-22 06:11:28 · 11 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
16 w - 12 = 4 w
12 w = 12
w = 1
2007-09-22 09:15:16 · answer #1 · answered by Como 7 · 1⤊ 1⤋
2(8w-6)=4w
16w-12=4w
take the 4w across 16-4=12
12w-12=0
then take the 12 to other side so add 12
12w=12
so w =1
2007-09-22 13:48:21 · answer #2 · answered by Anonymous · 0⤊ 0⤋
2(8w-6) = 4w
16w-12 = 4w
16w-4w = 12
12w = 12
w=1
2007-09-22 14:11:11 · answer #3 · answered by Kid 3 · 0⤊ 0⤋
2(8w - 6) = 4w [Expand any brackets]
16w - 12 = 4w [Bring -12 to the right-hand side and 4w to left- hand side]
16w - 4w = 12 [Change sign ]
12w = 12
w = 1
2007-09-22 13:44:07 · answer #4 · answered by Wan 8-D 2 · 0⤊ 0⤋
2(8w-6)=4w
or 16w-12=4w
or 16w-4w-12=4w-4w
or 12w-12+12=12
or12w=12
or w=12/12=1 ans
2007-09-22 13:29:30 · answer #5 · answered by MAHAANIM07 4 · 0⤊ 0⤋
2(8w-6)=4w
distributive property (multiply 2 and 8 to get 16, then multiply 2 and negative 6 to negative 12)
16w-12=4w
subract 4w from each side
12w-12=0
move numbers to other side by adding 12
12w=12
divide both sides by 12 and you get 1
w=1
2007-09-22 13:17:36 · answer #6 · answered by Anonymous · 1⤊ 0⤋
2(8w-6)=4w
16w-12=4w
16w-4w=12
12w=12
w=1
2007-09-22 13:16:05 · answer #7 · answered by Grampedo 7 · 0⤊ 0⤋
16w - 12= 4w
16w-4w= 12
12w=12
w=1
2007-09-22 13:17:22 · answer #8 · answered by Anonymous · 0⤊ 0⤋
First you "half-FOIL" out the left side. So 2(8w)-2(6)= 4w.
Then you multiply out the left side.
16w-12=4w
Combine like terms.
12w-12=0
Add 12 to both sides.
12w=12
Divide both sides by 12 to isolate the w.
w=1.
2007-09-22 13:19:02 · answer #9 · answered by Anonymous · 1⤊ 0⤋
2(8w-6)=4w
16w-12=4w
-16w -16w
-12=-12w
w=1
2007-09-22 13:16:37 · answer #10 · answered by killakam2422 1 · 0⤊ 0⤋