Solving Equations #2

Front

Solve: 3x + 7 = -8

Back

x = -5

Front

Solve: 4x + 7 = 23

Back

x = 4

Front

Solve: u/5 + 6 = 12

Back

u = 30

Front

Solve: 2(y - 4) = 16

Back

y = 12

Front

Solve: 3 = 5x - 12

Back

x = 3

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 and the constants on the other.