If for example, you have an algebraic expression: 2x+3-x=17 You have to find what x is. Rewrite the equation as simply as possible: 2x -x +3 = 17 2x -x must equal 1x (or just: x). So x +3 = 17 Now...
(B)rackets (O)rder (D)ivision (M)ultiplication (A)ddition (S)ubtraction According to BODMAS, multiplication should always be done before addition, therefore 17 is actually the correct answer...
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An algebraic expression is a collection of different terms that does not include an equality sign
Neither. Steps are taken, not followed. Use The following steps must be taken.
Algebraic Steps / Dimensional Analysis Formula ____ in*1 ft 12 in=? ft
The order of operations is a rule that tells the correct sequence of steps for evaluating a math expression. We can remember the order using PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).
6 ft Algebraic Steps / Dimensional Analysis 72 in*1 ft 12 in=6 ft