Solving Equations (Warm Up)

Front

Solve for x: x + 8 = -3

Back

x = -11

Front

Solve for y: 2y + 7 = 11

Back

y = 2

Front

Solve: 4 - 2n = 34

Back

n = -15

Front

Solve for y: 2y + 7 = 11

Back

y = 2

Front

Solve: -8 = 3n + 4

Back

n = -4

Front

Definition: Variable

Back

A symbol used to represent an unknown value in an equation.

Front

Definition: Equation

Back

A mathematical statement that asserts the equality of two expressions.

Front

Definition: Coefficient

Back

A numerical factor in a term of an algebraic expression.

Front

Definition: Constant

Back

A fixed value that does not change.

Front

Definition: Isolate the variable

Back

To manipulate an equation to get the variable on one side by itself.