In this video we cover how to simplify expressions with integers. This is simple example of how to simplify expressions with integers. We cover the simplifying 8(-9)/(-2)^3 and -30/2+(-3)(-7).…

In this video we learn how to evaluate algebraic expressions. We are given an algebraic expression and we have to substitute a value in for the variables of the expression. We evaluate 2x^2+3x+8 when…

In this video we learn how to evaluate algebraic expressions. We are given an algebraic expression and we have to substitute a value in for the variables of the expression. We evaluate 3x+4y-6 when…

In this video we learn how to evaluate algebraic expressions. We are given an algebraic expression and we have to substitute a value in for the variables of the expression. We evaluate 2^x when x=5.…

In this video we learn how to evaluate algebraic expressions. We are given an algebraic expression and we have to substitute a value in for the variables of the expression. We evaluate x^2 when x=10.…

In this video we learn how to evaluate algebraic expressions. We are given an algebraic expression and we have to substitute a value in for the variables of the expression. We evaluate 9x-2 when x=5…

In this video we learn how to evaluate algebraic expressions. We are given an algebraic expression and we have to substitute a value in for the variables of the expression. We evaluate x+7 when x=3…