Question

Transform the equation into an equivalent equations in the standard form ax^2+bx+c=0
1)x^2+9x=10
2)x^2=3x-8

Answer 1

I don't know how to begin

Answer 2

are they asking you for the values or a b and c?

Answer 3

if they do then rearrange the 1 and 2 equations into the first form and see which one it is

Answer 4

Let me check my textbook

Answer 5

1 and two are different questions

Answer 6

their asking for no values

Answer 7

Oh. 1) x^2+9x-10=0
so, then a=2, b=9, c=-10

2)x^2-3x+8=0
a=2, b=-3, c=8

I think this is what they mean? Without the values

Answer 8

So, the top of the answers are the standard formally written answers

Answer 9

I'm confused?

Answer 10

do they want to make them into standard form?

Answer 11

Yes, so that the equation = 0

Answer 12

so, bring everything to one side, and leave 0 at the other

Answer 13

Sounds like they just want you to mess around with the equations until it looks like

ax^2+bx+c=0

Answer 14

How do I do that I learn it today

Answer 15

for 2)x^2=3x-8
x^2=3x-8
x^2-3x=-8
x^2-3x+8=0

You just bring everything over to the other side to make the eqation equal 0 like I just did.

Answer 16

so how do we do ti for one?

Answer 17

You try, and follow the steps that I gave you! :) Let's see if it works

Answer 18

x^2+9x-10=0
add 10 to 0