Solving Equations

Front

Solve: -4x = 24

Back

x = -6

Front

Solve: 3(x - 2) = 18

Back

x = 8

Front

Solve: 7x + 19 = -2x + 55

Back

x = 4

Front

Solve: 32 - 7x = -6(x + 3)

Back

x = 50

Front

Solve: 2(2x + 3) = -6(x + 9)

Back

x = -6

Front

Definition: Variable

Back

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

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: Equation

Back

A mathematical statement that asserts the equality of two expressions.

Front

Definition: Solution of an equation

Back

A value that makes the equation true when substituted for the variable.