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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

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Related Questions

What is a two step equation that equals -2?

An example of a two step equation that equals 2 is 4 + 2x = 2. In this equation, x = -1.


What is a sentence with one or more variables?

well, an equation with one variable is a one step equation and an equation with more than 2 variables is a multi-step equation


What is a 2 step equation that equals 2?

(1+3)/2


What is a 2 step equation that equals 2 that has a variable?

(n*0)+2


How do you find a solution to a 2 step equation?

The best way is: One step at a time.


What is a 2 step equation that equals 4?

1 + 1 x 2.


what is a 2-step equation ( example please..)?

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


Two step equation definition?

A two-step equation is a mathematical equation that requires two steps to solve. It involves applying inverse operations to isolate the variable on one side of the equation. The goal is to determine the value of the variable that satisfies the equation.


What is a 2 step equation that equals 3?

1+3x=10


what is an multi-step equation that equals five?

2x+2=12


How is solving a two step equation different from one step equations?

In a two step equation, you need to do another step.


What is 5. plus 12-2 plus 615 as a multi step equation?

To solve the equation 5 + 12 - 2 + 615, first, perform the addition and subtraction step by step. Start with 5 + 12, which equals 17. Then subtract 2 from 17 to get 15, and finally add 615 to 15, resulting in 630. Thus, the solution to the equation is 630.