Algebra
2006-10-29 16:02:38 · 9 answers · asked by charms 1 in Science & Mathematics ➔ Mathematics
-4/7x=-28 Multiply both sides by -7/4
x=49
2006-10-29 16:04:44 · answer #1 · answered by futureastronaut1 3 · 2⤊ 0⤋
-4/7x=-28
x=28x7/4(cancel minus sign on both sides)
x=7x7=49
x=49
2006-10-30 03:15:29 · answer #2 · answered by srirad 2 · 0⤊ 0⤋
49
2006-10-30 00:07:13 · answer #3 · answered by paul c 2 · 0⤊ 0⤋
if (-4/7)x = -28
x = -28 * - 7/4
x = 49
if -4/(7x) = -28
-4 = (-28 * 7) x
x = -4 / ( -28*7)
x = 1/49
2006-10-30 00:09:59 · answer #4 · answered by kuDos 1 · 0⤊ 0⤋
-4/7x= -28
-4x=-196
x= 49
2006-10-30 00:11:39 · answer #5 · answered by mustin j 2 · 0⤊ 0⤋
-4/7x=-28
x=49
-4/7(49)=-28
2006-10-30 00:11:16 · answer #6 · answered by Anonymous · 0⤊ 0⤋
-4/7x=-28
multiply both sides by 7
-4x=-196
divide both sides by -4
x=49
2006-10-30 00:12:49 · answer #7 · answered by Courtlyn 7 · 0⤊ 0⤋
the answer is 1/49
2006-10-30 03:08:12 · answer #8 · answered by peterwan1982 2 · 0⤊ 0⤋
-4/7x = -28
-4 = (-28)(7x)
-4 = -196x
-4/-196 = x
x = 0.0204
2006-10-30 00:15:05 · answer #9 · answered by honeymay 2 · 0⤊ 0⤋