Two Step Equations with Word problems

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

How do you isolate a variable in a two-step equation?

Back

To isolate a variable, perform the inverse operations in the reverse order of how they are applied.

Front

What is the first step to solve the equation: 3c + 5 = 23?

Back

Subtract 5 from both sides to get 3c = 18.

Front

What is the solution to the equation: 3c + 5 = 23?

Back

c = 6.

Front

What does 'combined' mean in mathematical terms?

Back

Combined means to add or put together.

Front

What is the first step to solve the equation: -4 = 2t - 2?

Back

Add 2 to both sides to get -2 = 2t.

Front

What is the solution to the equation: -4 = 2t - 2?

Back

t = -1.

Front

What is the first step to solve the equation: x/2 = -10?

Back

Multiply both sides by 2 to get x = -20.

Front

What is the solution to the equation: x/2 = -10?

Back

x = -20.

Front

What is the first step to solve the equation: 11 - 3x = 44?

Back

Subtract 11 from both sides to get -3x = 33.