X = 29 - 14 (therefore X=15)
+6
Looking at this as an algebra equation, x + 82 = 180, all you need to do is isolate x. To do this, subtract 82 from both sides of the equation to get x = 98.
1
A linear equation.
It is an equation of a straight line.
y is the variable
It is an equation in one variable.
It is a linear equation in the variable a.
It is an equation in one variable.
The answer is x = 5. By rearranging the equation, we can isolate the variable x. Subtracting 3x from both sides gives us 5 = x.
It is a linear equation in the variable z.
A linear equation in three variable.
It is an equation in the single variable, s.
It is a quadratic equation in the variable x.
It is either a linear equation in a variable ww or a quadratic equation in a variable w, (with ww denoting w2).
It is, in fact, an identity - which is an equation which is true for all values of the variable.
It is a linear equation in one variable.