an equation which contains a varible?
2006-09-21 14:59:48 · 9 answers · asked by wendy 1 in Education & Reference ➔ Homework Help
the word of the quation
2006-09-21 15:03:00 · update #1
hello word no equation
2006-09-21 15:05:08 · update #2
no numbers or letters i need a word
2006-09-21 15:08:03 · update #3
i am not sure what the answer is but i do understand what you need. you need the word that you gave the definition for. i would guess differential equation but i'm not sure. i found this at: http://en.wikipedia.org/wiki/Differential_equations
2006-09-22 09:00:51 · answer #1 · answered by clank1112 3 · 0⤊ 0⤋
An equation which contains a variable means an equation which contains a letter
example: 3x + 2 = 4
Here x is the variable while 3 is a coefficient and 2, 4 are whole numbers.
U can make an equation with a letter and that will be an equation with a variable.
2006-09-21 22:06:42 · answer #2 · answered by Adam Joseph 2 · 0⤊ 0⤋
That just means an equation that has a letter in it. Like: 2x+5=9
x=2 because 9-5 is 4 and 4/2 equals 2.
2006-09-21 22:02:38 · answer #3 · answered by David S 2 · 0⤊ 0⤋
Checking 3
3x - 4 = 5
3(3) - 4 = 5
9 - 4 = 5
5 = 5
True 3 is a solution
2006-09-21 22:04:16 · answer #4 · answered by Anonymous · 0⤊ 0⤋
it just means any equation with a letter in it. It must have an equation sign, like y=2x or 2=x or adlgjhadfgh=akjsdfhadjskhf, just like that. Hope you get it
2006-09-21 22:17:02 · answer #5 · answered by koolguy 2 · 0⤊ 0⤋
5x+5=10
2006-09-21 22:01:19 · answer #6 · answered by blazin rabbit 2 · 0⤊ 0⤋
X + 6 = 7
x is the variable.
2006-09-21 22:01:48 · answer #7 · answered by khaoticwarchild 3 · 0⤊ 0⤋
9x+3=5x-2
2006-09-21 22:03:06 · answer #8 · answered by Anonymous · 0⤊ 0⤋
x+3=5
x is the variable
2006-09-21 22:01:11 · answer #9 · answered by Anonymous · 0⤊ 0⤋