How about: 2x = 44 and so therefore x = 22
Chat with our AI personalities
3x<=21 Divide both sides of the equation by 3. x<=7
An equation is equal if you have a math problem on each side of an equal sign.
If it doesn't have an equal sign, then it's not an equation.
An expression has no equal sign whereas an equation does have an equal sign
Equality. If they are ALWAYS equal then the equation is an identity.