How do you solve a two step equation?

Solve a two step equation by multiplying at the end instead of dividing. The principle for solving this type of equation is the same: use arithmetic to combine the constants, isolate the variable term, and then isolate the variable without the term. Let’s say you’re working with the equation x/5 + 7 = -3.

How do you solve two step equations with integers?

Answer. To do two-step equations with integers, simplify the whole numbers in the equation. Isolate x in theequation by adding or subtracting the opposite whole number to both sides of the equation. Divide both sides by the number next to x in the equation to solve for x.

How do you do two step Equasions?

Method 1 of 3: Solving Equations with One Variable Write the problem. The first step to solving a two step algebraic equation is just to write the problem so you can start to visualize the solution. Decide whether to use addition or subtraction to isolate the variable term. Add or subtract the constant on both sides of the equation.

How do you do two-step equations?

Two step algebraic equations are relatively quick and easy — after all, they should only take two steps. To solve a two step algebraic equation, all you have to do is isolate the variable by using either addition, subtraction, multiplication, or division.

What are some examples of 2 Step equations?

Two-step equations, however, require more than one mathematical step to solve. An example of a two-step equation is 3x + 4 = 16. To solve this equation, first subtract 4 from both sides of the equation: 3x + 4 – 4 = 16 – 4. This gives you the one-step equation 3x = 12.

What are the five steps for solving equations?

clear them.

  • Make the coefficients of one variable opposites. Decide which variable you will eliminate.
  • Add the equations resulting from Step 2 to eliminate one variable.
  • Solve for the remaining variable.
  • Substitute the solution from Step 4 into one of the original equations.