How do you write algebraic expressions from word problems?
If x is the first of four consecutive odd integers, how do you write the sum of the first four integers as an algebraic expression in x?
How do you solve and check algebraic equations with variables on both sides of the equal sign?
How do you solve and check 12x + 7 = 15x - 5?
How do you solve and check 8 - 2(x - 1) = 9 + x?
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This video tackles a topic that is often very difficult for students -- writing algebraic expressions from a word problem. Equations with variables on both sides are also solved in this video. Everything is explained very well.