Tips and Tricks on Algebraic Expressions


 


1
Remember all your basic algebraic expressions and reduce every complicated expression into a smaller fractions of expressions you already know.



2
Simplify the problem, combine any like terms and sort out multiple signs. Main idea is to reduce the problem into expressions you already remember.



   3
Signs are also important and commonly a source of error. Remember the rules of signs in addition and subtraction i.e. When you have two like signs, either two positive signs or two negative signs, the answer will be positive. When there are two unlike signs, a positive and a negative, the answer will be negative.


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