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4 cards from this section. Quick, good the night before a test.
Identify the like terms in the expression: 3a + 4b - 2a + 6.
Look for terms that have the same variable.
What is a polynomial?
Remember the examples we discussed.
What is an algebraic expression?
Think about what we discussed in terms of mathematical phrases.
True or False: Like terms can be combined.
Recall what like terms are.
Given the equation 5x - 7 = 3x + 9, solve for x.
Remember to isolate x by moving terms across the equals sign!
Factor the expression: 2x² + 8x.
Look for the greatest common factor!
6 more questions in this section. Enroll free to practise them all.
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