Well if 3x-1 = 11 then 3x = 12 12/3=4
x=4
x^2+x=4^2+4
4^2+4 = 20
Hope this is of help to you. :]
It is an equation and the value of n is 9
x= -11
-2.18
x = -28 / -11^2
4
It is an equation and the value of n is 9
x= -11
-2.18
nope. It equals five. Think of it as positive 13 minus 8.
11-4+7 = 14
x=-(29/11)
x=-11
What plus 11 equals -5?
If: 2Y+3 = 11 then the value of Y is 4
x = -28 / -11^2
4
-14 + c + 6 = -5-14 + c = -5 minus 6-14 + c = -11c = -11 minus -14c = -11 plus 14c = 3