Combining Like Terms
Pre-Algebra · Flashcards
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QUESTION Why are 3x2y and 5xy2 not like terms? QUESTION Simplify 21x+41x. QUESTION Simplify 2ab+5ba. Tap to flip before you grade ANSWER 7ab. Since ba=ab by the commutative property, the terms are like terms. Swipe → got it · swipe ← still learning