2X + 3 = 5
subtract 3 from each side
2X + 3 - 3 = 5 - 3
2X = 2
divide both sides integers by 2
(2/2)X = 2/2
X = 1
=====check in original equation
2(1) + 3 = 5
2 + 3 = 5
5 = 5
--------------checks for this one solution, X = 1
-2x plus 3y equals 1
y = 2x + 1 IS a linear equation!
It is an equation and the value of x is 1
Yes it is. The thing that makes it a quadratic equation is that "x squared" in there.
It equals to the equation of a straight line.
-2x plus 3y equals 1
y = 2x + 1 IS a linear equation!
4
21
It is an equation and the value of x is 1
Yes it is. The thing that makes it a quadratic equation is that "x squared" in there.
-2x + 8 = 7x - 10 is technically an equation, in and of itself.
It equals to the equation of a straight line.
2x + 5 = 25 2x = 20x = 10
It is a quadratic equation.
No.No.No.No.
Do you need this equation factored or? 2x+3=x+4?