2006-11-24 09:44:18 · 10 answers · asked by wanda_brown62 1 in Science & Mathematics ➔ Mathematics
-21
2006-11-24 09:46:55 · answer #1 · answered by bartman40467 4 · 0⤊ 0⤋
=2
2006-11-24 17:53:41 · answer #2 · answered by Redskin boy 4 · 0⤊ 0⤋
4
2006-11-24 18:04:54 · answer #3 · answered by Eat organic stuff 2 · 0⤊ 0⤋
This is "removing parentheses." This is a skill that you must learn before going on to algebra with "The Big Kids." It means doing everything you can inside the parentheses before going outside. So inside the parentheses, (6+1) = 7. The 3 times the 7 = 21. Then you take that "minus," it makes -21. Or you can take -3 times 7 = -21.
2006-11-24 18:06:01 · answer #4 · answered by steve_geo1 7 · 0⤊ 0⤋
Very simple. add 6 and 1, which is 7. After that just multiply -3 by 7. Which equals -21
2006-11-24 17:47:14 · answer #5 · answered by Sasuke 2 · 1⤊ 0⤋
-3 (6 + 1) = -18 + -3 = -21.
You distribute....multiply -3 times 6 and then multiply it times 1.
2006-11-24 17:53:10 · answer #6 · answered by Anonymous · 0⤊ 0⤋
minus 21
2006-11-24 17:46:18 · answer #7 · answered by Deez nuuts 1 · 0⤊ 0⤋
-21
It's -3(6+1), which equals -3 x 7.
2006-11-24 17:46:26 · answer #8 · answered by Cody R 2 · 0⤊ 0⤋
-21
2006-11-25 04:09:03 · answer #9 · answered by sam 3 · 0⤊ 0⤋
-21
2006-11-24 18:23:48 · answer #10 · answered by A knight with a heart & wisdom 2 · 0⤊ 0⤋