Front

What is a literal equation?

Back

A literal equation is an equation that contains two or more variables. It is often solved for one variable in terms of the others.

Front

How do you isolate a variable in a literal equation?

Back

To isolate a variable, you perform inverse operations to move other terms to the opposite side of the equation.

Front

Solve for A: A - B = C

Back

A = C + B

Front

Solve for s: -2 = 4r + s

Back

s = -2 - 4r

Front

What is the first step to solve for t in the equation t = (s + f)/g?

Back

Multiply each side by g.

Front

What is the first step to solve for y in the equation Ax + B = y?

Back

Subtract B from each side.

Front

What is the first step to solve for r in the equation rt = s?

Back

Divide each side by t.

Front

If you have the equation x + 5 = 10, how do you solve for x?

Back

Subtract 5 from each side to get x = 5.

Front

What does it mean to rearrange an equation?

Back

Rearranging an equation means changing the equation's form to isolate a specific variable.

Front

Solve for x: 3x - 7 = 2

Back

x = 3.