Pre-Algebra Review for Final Test

Front

What is the result of -6 - (-8)?

Back

2

Front

What is the sum of (2x² + 5x - 7) + (3 - 4x² + 6x)?

Back

-2x² + 11x - 4

Front

Solve for d: d + 3 = 8

Back

d = 5

Front

What is the product of -6 x (-12)?

Back

72

Front

Solve for z: -10z = 40

Back

z = -4

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 is the definition of a coefficient?

Back

A numerical factor in a term of an algebraic expression.

Front

What is the process of combining like terms?

Back

Adding or subtracting terms that have the same variable raised to the same power.

Front

What is the definition of an equation?

Back

A mathematical statement that asserts the equality of two expressions.