-13(3x-11)+2=28
2007-04-08 20:55:38 · 9 answers · asked by stephen l 1 in Education & Reference ➔ Homework Help
Yes easily
-39x+143+2=28
-39x+145=28
-39x=-117
39x=117
x=117/39
x=3
2007-04-08 21:04:59 · answer #1 · answered by Afsaneh D 2 · 0⤊ 0⤋
x=3
2007-04-09 03:59:10 · answer #2 · answered by pnp1983 2 · 0⤊ 1⤋
Yes, I can
First get rid of the parentheses:
-39x+143+2=28
Subtract 145 from the left side
-39x=-117
x = 3
2007-04-09 03:57:34 · answer #3 · answered by Anonymous · 0⤊ 0⤋
-13(3x-11)+2+(-2)=28+(-2)
-13(3x-11)=26
(-1).(-13).(3x-11)=(-1).26
13(3x-11)=-26
yeah it is going not bad .isn't it.
(13).3x-(13)11=-26
39x-143=-26
39x=-26+143
39x=143-26
39x=117
39x/39=117/39
x=117/39
x=3
or more short;
13(3x-11)=-26
13.(3x-11)/13=-26/13
3x-11=-2
3x-11+(+11)=-2+(+11)
3x=9
3x/3=9/3
x=3.
It was short?????????
At the moment I have lots of sweat.yeah.
I hope that.Now ,It helps you.
2007-04-09 04:10:49 · answer #4 · answered by * 4 · 0⤊ 1⤋
1) -13(3X-11)+2=28
x=3
Sorry kid, Had to do it in my head. It's been to long.
2007-04-09 04:12:17 · answer #5 · answered by Anonymous · 0⤊ 1⤋
-39x+143+2=28
-39x+145=28
-39x=-117
x=3
2007-04-09 06:17:50 · answer #6 · answered by gladstone 1 · 0⤊ 0⤋
-13(3x-11)=26
(3x-11)=-2
3x=9
x=3
2007-04-09 03:58:45 · answer #7 · answered by Brittany S 1 · 0⤊ 0⤋
-39x+143+2=28
-39x+145=28
-39x+145-145=28-145
-39x=-117
-39x/-39=-117/39
x=3
2007-04-09 04:05:45 · answer #8 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋
no i cant :D:D:D:D
2007-04-09 03:59:05 · answer #9 · answered by ♥sweet doll♥ 2 · 0⤊ 2⤋