2007-12-25 03:30:50 · 7 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
7x-x+1=6x+1
6x=-1
x= -1/6
2007-12-25 03:35:06 · answer #1 · answered by rana 2 · 0⤊ 0⤋
Combine the x terms:
7x - x + 1 = 6x + 1
2007-12-25 03:34:23 · answer #2 · answered by DWRead 7 · 0⤊ 0⤋
7x - x + 1
= 6x + 1
2007-12-25 18:20:11 · answer #3 · answered by An ESL Learner 7 · 0⤊ 0⤋
This is not an equation but an expression. We can only collect like terms. We cannot solve for X.
7X -X = 6X
6X+ 1 is the final expression. An equation will have an = sign. An expression doesn't. Don't let the two confuse you.
2007-12-25 04:09:08 · answer #4 · answered by gzlakewood@sbcglobal.net 4 · 0⤊ 0⤋
7x - x + 1 = (7x - x) + 1 = 6x + 1
2007-12-25 03:37:44 · answer #5 · answered by lilly_0578 3 · 0⤊ 0⤋
6x +1
2007-12-25 03:38:28 · answer #6 · answered by Daniel 6 · 0⤊ 0⤋
7x-x+1
7x-x=6x
6x+1 is the simplist term...
2007-12-25 03:40:54 · answer #7 · answered by ? 4 · 0⤊ 0⤋