Technically there are no variables in this equation, as 47 minus 25 is equal to x (22)
An equation
Equation
It is a linear equation in the variable a.
25
r = 25
An equation
Equation
It is a linear equation in the variable a.
9
25
x=25
It is an equation and the value of m is -6
r = 25
X=65
It is a linear equation in x. It has a solution, which is x = -5
2x + 5 = 25 2x = 20x = 10
-17/23 and the intercept is 25/23