MMA Test #1

Front

Solve: -3x + 5 = -16

Back

7

Front

Solve: 6x + 10 > 5x - 12

Back

x > -22

Front

Simplify by combining like terms: 5a + 2b - 3a + 4

Back

2a + 2b + 4

Front

Simplify the Expression: 7x^2 - 3a + 20 - 4x^2 + 2a

Back

3x^2 - a + 20

Front

Evaluate the expression. Let g = 3, h = 9: 4h + 2g + 4

Back

46

Front

What is the definition of a variable in algebra?

Back

A symbol used to represent an unknown value.

Front

What is the distributive property?

Back

a(b + c) = ab + ac

Front

What does it mean to combine like terms?

Back

To simplify an expression by adding or subtracting terms that have the same variable raised to the same power.

Front

What is the solution to the equation x + 4 = 10?

Back

6

Front

What is the definition of an equation?

Back

A mathematical statement that asserts the equality of two expressions.