Can you tell me what type of problem this (yes I know its Algebra), how to solve it and the answer.
Thanks,
Roger
2007-02-05 08:27:12 · 4 answers · asked by Roger J 3 in Science & Mathematics ➔ Mathematics
this symbol is ^ = 2
2007-02-05 08:39:03 · update #1
Add x^2 and 19x from both sides:
x^2+19x+84=0
(x+12)(x+7)=0
x=-12 and -7
2007-02-05 08:50:51 · answer #1 · answered by Anonymous · 5⤊ 0⤋
First get everything on one side: x^2+19x+84. Next find two numbers that multiply to give 84 and combine to give 19: the answer is 12 and 7: (x+7)(x+12).
2007-02-05 16:31:51 · answer #2 · answered by bruinfan 7 · 2⤊ 0⤋
I think you need more information there. What is the power on the back x? You have x^? but if you don't know what the power is, you will need two equations to solve for two variables.
2007-02-05 16:31:07 · answer #3 · answered by Michael D 2 · 2⤊ 0⤋
nonsense
2007-02-05 16:32:02 · answer #4 · answered by shadi_pop 2 · 0⤊ 3⤋