Unit 2 Review

Front

What is the solution to the equation: 2 + 14a = -8 + 9a?

Back

a = -2

Front

Combine the like terms in the expression: 5y + 2 + 3y + 6.

Back

8y + 8

Front

Back

m = 30

Front

What is the value of x in the equation: x + 8 = 15?

Back

x = 7

Front

Solve for n in the equation: n - 4 = 12.

Back

n = 16

Front

What are like terms in an expression?

Back

Like terms are terms that have the same variable raised to the same power.

Front

What is the process of combining like terms?

Back

Adding or subtracting coefficients of like terms to simplify an expression.

Front

What is the value of x in the equation: 3x + 5 = 20?

Back

x = 5

Front

What is the solution to the equation: 4x - 7 = 9?

Back

x = 4

Front

What is the value of y in the equation: 2y + 3 = 11?

Back

y = 4