Math 2 Review

Front

Solve the equation: 3x = 27

Back

x = 9

Front

Back

x = 19

Front

Back

x = 9

Front

Solve for x: x + 12 = 20

Back

x = 8

Front

Factor the expression: 9x^2 + 9x - 10

Back

(3x + 5)(3x - 2)

Front

Definition: Radical Equation

Back

An equation in which a variable is under a radical (square root, cube root, etc.).

Front

Definition: Factoring

Back

The process of breaking down an expression into simpler components (factors) that, when multiplied together, give the original expression.

Front

Definition: Solving an Equation

Back

Finding the value(s) of the variable that make the equation true.

Front

Definition: Isolate the Variable

Back

Rearranging an equation to get the variable on one side and the constants on the other.

Front

Example of isolating a variable: Solve for x in 2x + 3 = 11

Back

x = 4