well, an equation with one variable is a one step equation and an equation with more than 2 variables is a multi-step equation
The best way is: One step at a time.
1+3x=10
In a two step equation, you need to do another step.
Correction: the problem is Tan(30)= x/ 7.5 root 2
An example of a two step equation that equals 2 is 4 + 2x = 2. In this equation, x = -1.
1+1=2
well, an equation with one variable is a one step equation and an equation with more than 2 variables is a multi-step equation
2 15=
(1+3)/2
When you are solving a 2-step equation, you do the opposite of a 1-step equation. You do addition and subtraction first, then the multiplication second. Example: 2x + 9=16 -9 -9 2x=7 Now it's a 1-step equation 2x=7 /2 /2 Your answer would be 3.5 To check all you do is replace the variable with your answer. 2x + 9=16 2(3.5) + 9=16
(n*0)+2
The best way is: One step at a time.
(1+2)(2)
3x4+1
Well, darling, a 2-step equation that equals 21 could be something like 2x + 5 = 21. First, you'd subtract 5 from both sides to get 2x = 16, then divide by 2 to find x = 8. Voila, you've got yourself a sassy solution!
1 + 1 x 2.