2 step equations

Front

What is a two-step equation?

Back

A two-step equation is an algebraic equation that requires two operations to solve for the variable.

Front

What is the first step to solve the equation 1020=5x-140?

Back

Add 140 to both sides to isolate the term with the variable.

Front

What is the second step to solve the equation 1020=5x-140 after isolating the variable term?

Back

Divide both sides by 5 to find the value of x.

Front

What does the equation -60x+70= -50 represent?

Back

It is a linear equation where we need to solve for the variable x.

Front

How do you isolate x in the equation -60x+70= -50?

Back

Subtract 70 from both sides.

Front

What is the solution to the equation -60x+70= -50?

Back

x=2.

Front

What is the first step to solve the equation -4x-20=-120?

Back

Add 20 to both sides.

Front

What is the second step to solve the equation -4x-20=-120 after isolating the variable term?

Back

Divide both sides by -4 to find the value of x.

Front

What does the equation 1/4x-10=30 represent?

Back

It is a linear equation where we need to solve for the variable x.

Front

How do you isolate x in the equation 1/4x-10=30?

Back

Add 10 to both sides.