Five plus five equals ten.
Ten.Five plus five equals ten. Written in numbers, that is: 5+5=10
It is a polynomial expression in x. What about it?
Twenty-Five x2 + 10x = 8 x2 + 10x + 25 = 8 + 25 (x + 5)2 = 33
The problem is done like this: x+5=12 subtract five from the left side and the right side, because you have to always do the same thing to both sides x+5-5=12-5 x=7
X=1
15.
3x^2 + 5x - 8 = 0 + 8 + 8 3x^2 + 5x = 0 8x ^2 = 0
x = 5 / 6squared + 7
(five cubed minus five) / (five plus five) equals 12
I'll assume that's - 5c. Then you're looking for numbers that multiply to -24 and add to -5. That's -8 and 3. (c - 8)(c + 3) = 0 c = 8, -3
By factoring I get x-3 divided by x+3
x squared plus 5
54.3 squared
five one six minus one six equals five zero zero
2.5
seven minus five equals two. 7 - 5 = 2.