Solving Equations and Literal Equations

Front

What is the first step in solving the equation 5b - 6 = 24?

Back

Add 6 to both sides.

Front

What do you do after adding 6 to both sides in the equation 5b - 6 = 24?

Back

Divide both sides by 5.

Front

Solve for x: 4x - 7 = 21

Back

x = 7

Front

What is the solution for x in the equation 3x + 15 = 3(x + 5)?

Back

Infinitely Many Solutions

Front

What is a literal equation?

Back

An equation that involves two or more variables.

Front

How do you isolate a variable in an equation?

Back

Perform inverse operations to both sides of the equation.

Front

Solve for x: x = by + v

Back

This is already solved for x.

Front

What is the formula for solving for a in terms of p and w?

Back

a = w/p

Front

What does it mean if an equation has no solution?

Back

There are no values that satisfy the equation.

Front

What is the principle of equality in solving equations?

Back

You can perform the same operation on both sides of an equation.