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.
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.
A two-step equation is an equation that requires two steps to solve We must eliminate any constant that is on the same side as the variable first To solve, use the inverse operations to isolate the variable by itself Remember whatever you do to one side, you must do to the other