Alg Lab: Solving Equations Review

Front

Solve for x: 2x - 3 + 4x = 27

Back

x = 5

Front

Solve: 3(x - 2) = 18

Back

x = 8

Front

Solve for x: 2x - 3 = 1

Back

x = 2

Front

Solve for b: -11 + 3(b + 5) = 7

Back

b = 1

Front

Solve: -30 - 5x = 120

Back

x = -30

Front

Definition: Variable

Back

A symbol used to represent an unknown value in mathematical expressions or equations.

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: Solving an equation

Back

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