a. x=-6
b. x=6
c.x=7
d.x=-7
2007-01-22 02:51:32 · 24 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
7x = 42
=> x =42/7
=> x =6
2007-01-22 03:27:06 · answer #1 · answered by Anonymous · 1⤊ 0⤋
7
2007-01-22 03:04:31 · answer #2 · answered by kaljex 1 · 0⤊ 0⤋
x = 42/7 = 6
2007-01-22 03:25:11 · answer #3 · answered by stone w 2 · 1⤊ 0⤋
7x = 42
x = 42/7
x = 6
Thus the Answer would be (b.) x = 6
2007-01-22 03:01:03 · answer #4 · answered by Shadow 3 · 1⤊ 0⤋
Easy,
7x=42
bring the 7 across and devide
x=42/7
x=6
2007-01-22 03:01:02 · answer #5 · answered by daddeyzgirl 2 · 1⤊ 0⤋
b. x = 42/7 = 6
2007-01-22 02:54:33 · answer #6 · answered by gebobs 6 · 1⤊ 0⤋
You're kidding, right?
7 * 6 = 42
2007-01-22 03:03:41 · answer #7 · answered by JJP 1 · 1⤊ 0⤋
Divide both side of the equation by 7
7x/7=1x (or just x)
so u have x=42/7 or x=6
2007-01-22 03:05:24 · answer #8 · answered by FourKingHigh 2 · 1⤊ 0⤋
x=42/7
x=6
2007-01-22 02:58:41 · answer #9 · answered by Anonymous · 1⤊ 0⤋
Do your own homework.
If you don't learn, then what will ever become of you?
You can't rely on others to do you work for you for the rest of your life.
If you are struggling in school, talk to your teacher about it. Get your parents to help you with your homework.
In this case, divide 42 by 7. This will give you the answer.
2007-01-22 03:00:43 · answer #10 · answered by tami1215 3 · 1⤊ 0⤋