Front

What is a coefficient in an algebraic expression?

Back

A coefficient is a numerical factor that multiplies a variable in an algebraic expression.

Front

Identify the coefficients in the expression: 7x² + 5x - 3.

Back

The coefficients are 7 and 5.

Front

How do you solve the equation: 9x = 153?

Back

Divide both sides by 9.

Front

What is the solution for x in the equation: 9x = 153?

Back

x = 17.

Front

How many terms are in the expression: 7x² + 5x - 3?

Back

There are 3 terms.

Front

What is a term in an algebraic expression?

Back

A term is a single mathematical expression that can be a number, a variable, or a combination of both.

Front

Solve for m: 2m + 3 = 13.

Back

m = 5.

Front

What is the solution for x in the equation: -5x = 25?

Back

x = -5.

Front

What does it mean to isolate a variable in an equation?

Back

To isolate a variable means to manipulate the equation so that the variable is on one side and all other terms are on the other side.

Front

What is the first step to solve the equation: 3x + 4 = 10?

Back

Subtract 4 from both sides.