n
x = 5 + 2x - 3 x = -2
y = 3 + (-x) or y = 3 - x
2x-3=x+2 answer x=5
6x+3 where x=the number
n
Well, isn't that just a happy little expression! To represent "three more than a number" in algebra, you would write it as "x + 3," where "x" represents the unknown number. Just like adding a touch of color to a painting, adding 3 to a number can bring a new dimension to your mathematical expressions.
2x - 3 = x + 5 x = 8
x = 5 + 2x - 3 x = -2
y = 3 + (-x) or y = 3 - x
2x-3=x+2 answer x=5
2x+3 where x is the unknown number
5=3+x
2 divided by 3 + x.
The expression is: 3x+4
6x+3 where x=the number
Let the number in question be x. Your statement can be written as (5/6)x + 7 > -3.