2007-10-22 11:11:56 · 12 answers · asked by porcha b 1 in Science & Mathematics ➔ Mathematics
x + 20 = - 10
x = - 30
Number is - 30
2007-10-24 06:20:56 · answer #1 · answered by Como 7 · 0⤊ 0⤋
-30+ 20=-10
2007-10-22 11:15:11 · answer #2 · answered by originalsmartie 4 · 0⤊ 0⤋
The Question is x+20= -30 right?
If so the answer is negative thirty (-30)
2007-10-22 11:15:51 · answer #3 · answered by ------- 2 · 0⤊ 0⤋
Negative 30.
2007-10-22 11:15:15 · answer #4 · answered by Anonymous · 0⤊ 0⤋
x+20 =-10
x= -30
2007-10-22 11:14:44 · answer #5 · answered by xandyone 5 · 1⤊ 0⤋
-30
2007-10-22 11:20:08 · answer #6 · answered by Anonymous · 0⤊ 0⤋
-30
2007-10-22 11:19:07 · answer #7 · answered by Michael K 4 · 0⤊ 0⤋
-30
2007-10-22 11:18:38 · answer #8 · answered by glyttrbgg 1 · 0⤊ 0⤋
-30
2007-10-22 11:14:55 · answer #9 · answered by Anonymous · 0⤊ 0⤋
x+20=-10
x= -30
so its negative 30
2007-10-22 11:15:25 · answer #10 · answered by emilynn 1 · 0⤊ 0⤋