2006-09-13 08:34:45 · 10 answers · asked by Lauren D 4 in Science & Mathematics ➔ Mathematics
14z=18z+36
14z-36=18z+36-36
14z-36=18z
-36=18z-14z
-36=4z
-9=z
2006-09-13 08:39:17 · answer #1 · answered by Anonymous · 2⤊ 0⤋
14z - 18 z=36
-4z =36
z = -9
2006-09-13 15:39:29 · answer #2 · answered by Amar Soni 7 · 2⤊ 0⤋
14z= 18z+36
14z-18z=36
-4z=36
z= 36/(-4)
z= -9
is that really college algebra? too easy
2006-09-13 15:39:35 · answer #3 · answered by Anonymous · 2⤊ 0⤋
14z=18z=36
14z=18z-36
-18z -18z
-4z=36
/-4 /-4
z=-9
2006-09-13 15:49:57 · answer #4 · answered by KItty 1 · 2⤊ 0⤋
I solved this sort of stuff when I was 12 years old. But I did go to (boarding) school in England. Perhaps this is why people in many other countries laugh at the American education "system".
2006-09-13 15:39:29 · answer #5 · answered by dryheatdave 6 · 0⤊ 2⤋
The answer is z=-9
2006-09-13 15:58:07 · answer #6 · answered by Just2Unique 1 · 0⤊ 1⤋
That is more like middle school algebra, go back a class!
2006-09-13 15:38:01 · answer #7 · answered by Anonymous · 0⤊ 1⤋
-4z=36
z=-9
check = -126 = -126
2006-09-13 15:39:39 · answer #8 · answered by Sharp Marble 6 · 2⤊ 0⤋
Are you sure you are in college?
2006-09-13 16:15:34 · answer #9 · answered by Anonymous · 0⤊ 1⤋
Now I see why some of your answers are so "duh"
2006-09-13 20:27:51 · answer #10 · answered by mrpeabody 3 · 0⤊ 1⤋