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Home > ACC7 > Chapter 2 Unit 1 > Lesson CC3: 2.1.5 > Problem 2-51
2-51.
Simplify the following expressions by combining like terms, if possible.
Rearrange and put like terms together.
4 arrows, one each from the terms: x, x, 2 x, and negative x, to the combined result of 3 x. Organize the terms from the greatest to the smallest power.
Follow the steps in part (a).
Are there any like terms to combine?