2006-07-29 08:05:55 · 8 answers · asked by Alfred 1 in Education & Reference ➔ Other - Education
NO... MORE... MATH!!! i hate math, please no.
2006-07-29 08:07:45 · answer #1 · answered by Anonymous · 0⤊ 0⤋
this is the solution with full working. look through this and you'll know how to tackle the same kind of question later.
(x - 4) - ( x(1/6 + 1/12 + 1/7) + 5) = x/2
(x-4) - (x (14/84 + 7/84 + 12/84) +5) = x/2
(x-4) - (x(11/28) +5) = x/2
x - 4 - x(11/28) - 5 = x/2
28x - 112 - 11x - 140 = 14x
28x - 11x - 14x = 112 + 140
3x = 252
x = 252/3
x = 84
2006-07-29 15:23:07 · answer #2 · answered by wormhead 2 · 0⤊ 0⤋
The solution is
x = 84
2006-07-29 15:16:39 · answer #3 · answered by a_d_raja 2 · 0⤊ 0⤋
x=84
2006-07-29 15:11:54 · answer #4 · answered by Dead 4 · 0⤊ 0⤋
Multiply both sides by 2, then subtract x from both sides so that the equation is equal to zero. Solve from there.
2006-07-29 15:09:46 · answer #5 · answered by cyanne2ak 7 · 0⤊ 0⤋
Taking the easy way out?
2006-07-29 15:16:39 · answer #6 · answered by Dr. Nick 6 · 0⤊ 0⤋
Dead men don't lie, x=84
2006-07-29 15:18:02 · answer #7 · answered by Ciliciam 3 · 0⤊ 0⤋
1st degree ecuation, i don't bother my head with this stuff anymore.
2006-07-29 15:08:34 · answer #8 · answered by James Blond 4 · 0⤊ 0⤋