2006-12-03 10:13:58 · 26 answers · asked by hallaatcha2010 1 in Science & Mathematics ➔ Mathematics
2(x-2)=3(x+1)
2x-4 = 3x +3
2x-3x = 3 +4
-x= 7
x=-7
2006-12-03 10:16:22 · answer #1 · answered by Hera 2 · 0⤊ 0⤋
2(x-2) = 3(x+1)
2x - 4 = 3x + 3
-4 - 3 = 3x - 2x
-7 = x
or
x = -7
2006-12-03 12:22:31 · answer #2 · answered by vren 1 · 0⤊ 0⤋
2(x-2)=3(x+1)
2x-4 = 3x +3
2x-3x = 3 +4
-x= 7
x=-7
2006-12-04 01:16:24 · answer #3 · answered by Mikhil M 2 · 0⤊ 0⤋
2(x-2)=3(x+1)
2x-4 = 3x +3
2x-3x = 3 +4
-x= 7
x=-7
2006-12-03 10:17:33 · answer #4 · answered by Anonymous · 0⤊ 0⤋
2(x-2)=3(x+1) distribute 2 & 3
2x-4=3x+3 subtract 2x
-4=x+3 subtract 3
x=-7
2006-12-03 10:16:55 · answer #5 · answered by yupchagee 7 · 0⤊ 0⤋
2(x-2)=3(x+1)
2x-4 = 3x +3
2x-3x = 3 +4
-x= 7
x=-7
2006-12-04 16:18:32 · answer #6 · answered by arpita 5 · 0⤊ 0⤋
2(x-2)=3(x+1)
2x-4=3x+3
-4=x+3
-7=x
2006-12-03 10:18:14 · answer #7 · answered by sandyclaws08 2 · 0⤊ 0⤋
2(x-2)=3(x+1)
2x - 4 = 3x + 3
x = -7
₢
2006-12-03 10:17:59 · answer #8 · answered by Luiz S 7 · 0⤊ 0⤋
= 2x - 4 = 3x + 3
= 2x-3x = 3 + 4
= -x = 7
= x = -7
-7
2006-12-04 12:27:09 · answer #9 · answered by KBH 2 · 0⤊ 0⤋
2x-4 = 3x + 3
2x-3x = 3 +4
-x = 7
x = -7
2006-12-03 22:53:24 · answer #10 · answered by ns 1 · 0⤊ 0⤋