2007-09-18 02:29:01 · 8 answers · asked by Richard C 1 in Science & Mathematics ➔ Mathematics
19 - 2x - 3 = 2x + 6 + x
- 5x = 6 - 16
- 5x = - 10
5x = 10
x = 2
2007-09-18 22:27:21 · answer #1 · answered by Como 7 · 2⤊ 0⤋
19 - 2x-3 = 2x+ 6 + x
-2x-2x-x = 6 -19 + 3
-5 x = -10
x = 2
2007-09-18 02:37:31 · answer #2 · answered by gab BB 6 · 0⤊ 0⤋
19-(2x+3)=2(x+3)+x
19-2x-3=2x+6+x {Open up the brackets}
19-3-6=2x+x+2x {Taking the x terms on one side and the numbers on the other side}
10=5x
x=10/5
x=2
2007-09-18 03:00:15 · answer #3 · answered by Divi 2 · 0⤊ 0⤋
19 - (2x + 3) = 2(x + 3) + x
19-2x-3=2x+6+x
-2x-2x-x=6-19+3
-5x=-10
x=-10/-5=2
2007-09-18 03:15:35 · answer #4 · answered by Anonymous · 0⤊ 0⤋
19-(2x+3)=2(x+3)+x
19-2x-3-2x-6-x=0
10-5x=0
10=5x
x=10/5 =2
2007-09-18 05:51:39 · answer #5 · answered by Anonymous · 0⤊ 1⤋
19 - (2x + 3) = 2(x + 3) + x
19 - 2x - 3 = 2x + 6 + x
16 - 2x = 3x + 6
10 - 2x = 3x
10 = 5x
2 = x
ANSWER : x = 2
2007-09-18 02:34:26 · answer #6 · answered by rahidz2003 6 · 1⤊ 1⤋
this is very easy, just finding the value of
the answer is 2.
2007-09-18 02:57:58 · answer #7 · answered by Anonymous · 0⤊ 0⤋
I can find any words to describe your stupidity.İf you are a teenager or a kid ,You should learn maths
2007-09-18 02:38:53 · answer #8 · answered by Anonymous · 0⤊ 2⤋