2007-04-10 13:48:41 · 7 answers · asked by samantha162008 1 in Education & Reference ➔ Homework Help
2x = -10 - 8
2x = -18
x = -9
2007-04-10 14:10:41 · answer #1 · answered by jf 2 · 0⤊ 0⤋
To solve an equation , you combine like terms. So subtract 8 from both sides of the equation. Now you have 2x = -18. Divide both sides by 2 and your answer is -9.
2007-04-10 14:32:58 · answer #2 · answered by dpirsq2 5 · 0⤊ 0⤋
Sorry to hearken to approximately your loss. one million) 2x + (-eight) = 10 2x = 18 (upload eight to the two factors) x = 9 (divide the two factors by 2) 2) 4x + (-4) = -36 4x = -32 x = -eight 3) -2x + (-7) = eleven -2x = 18 x = -9 desire that enables!
2016-12-20 11:04:03 · answer #3 · answered by ? 4 · 0⤊ 0⤋
8 + 2x= -10
-8 -8
2x = -18
/2 /2
x = -9
Hope that's readable!
2007-04-10 14:21:39 · answer #4 · answered by *Chika* 4 · 0⤊ 0⤋
8 + 2x=-10
Subtract 8 on the other side where -10 is
2x=-10-8
Subtract -10-8
2x=-18
Divide by 2
x=-9
I hope this helped!
2007-04-10 14:23:29 · answer #5 · answered by lisa09lc 2 · 0⤊ 0⤋
8-8+2x=-10-8
2x=-18
x=-9
2007-04-10 14:13:19 · answer #6 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋
sry that im not quick enough. but everyone else is right.
2007-04-10 16:47:32 · answer #7 · answered by .... 2 · 0⤊ 0⤋