2007-12-12 09:57:55 · 10 answers · asked by lalalaaa. 1 in Science & Mathematics ➔ Mathematics
2x + 138...
This isn't a valid equation
2007-12-12 10:02:05 · answer #1 · answered by Anonymous · 0⤊ 1⤋
2x+3(48-2)=?
2x+3(46)=?
2x+138=?
2(x+69)=?
if we have the right side we can solve for x
2007-12-12 10:02:15 · answer #2 · answered by Siva 5 · 0⤊ 0⤋
2x+3(48-2)=
2x+3(46)=
2x+138=?
2007-12-12 10:02:41 · answer #3 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋
2x+138
2007-12-12 10:04:39 · answer #4 · answered by cornzxo 1 · 0⤊ 0⤋
you can't solve this unless there is something on the other side of the equals sign
what you're trying to solve for is "x", not "?"
so, if "?" = 0, then
2x + 3(46) = 0
2x = -138
x = -69
procedure is the same for whichever number "?" is -- hope this helps
2007-12-12 10:03:23 · answer #5 · answered by skitzafrennikztuff 2 · 0⤊ 0⤋
2x + 138
But if you are wanting to know waht x is then set it equal to 0
2x + 138 = 0
2x = -138
x = -69
2007-12-12 10:02:35 · answer #6 · answered by Ms. Exxclusive 5 · 0⤊ 0⤋
x= - 69
2007-12-12 10:07:17 · answer #7 · answered by Kat 2 · 0⤊ 0⤋
x = -69
2007-12-12 10:05:18 · answer #8 · answered by J 6 · 0⤊ 0⤋
it is nt possible to answer
2007-12-12 10:06:42 · answer #9 · answered by katie c 2 · 0⤊ 0⤋
it's an open question.
2007-12-12 10:00:46 · answer #10 · answered by clavdivs 4 · 0⤊ 1⤋