HCC Math Diagnostic

Front

What is the solution to the equation k = 176?

Back

The value of k is 176.

Front

Solve for x: -8x - 8 + 3x - 6 = -3x + 2

Back

x = -8.

Front

Translate: 2 less than x

Back

x - 2.

Front

What is the algebraic expression for 'the sum of n and 9'?

Back

n + 9.

Front

What is 16% of 34?

Back

5.4.

Front

What does it mean to solve an equation?

Back

To find the value of the variable that makes the equation true.

Front

What is an algebraic expression?

Back

A mathematical phrase that can include numbers, variables, and operation symbols.

Front

What is the difference between an equation and an expression?

Back

An equation states that two expressions are equal, while an expression does not include an equality sign.

Front

How do you isolate a variable in an equation?

Back

By performing inverse operations to both sides of the equation.

Front

What is the distributive property?

Back

a(b + c) = ab + ac.