Simplifying Expressions By Combining Like Terms
<b><i>What It Is:</i></b><br>This is an algebra worksheet focused on combining like terms. The worksheet presents a series of expressions with variables and constants. Students are instructed to simplify each expression by combining terms with the same variable and combining constant terms. Examples include expressions like -6k + 7k, 12r - 8 - 12, n - 10 + 9n - 3, -4x - 10x, -r - 10r, -2x + 11 + 6x, 11x - 12x, -v + 12v, -8x - 11x, 4p + 2p, 5n + 11n, n + 4 - 9 - 5n, 12r + 5 + 3r - 5, and -5n + 9n + 6. The worksheet includes a space for the student's name, date, and period.<br><b><i>Grade Level Suitability:</i></b><br>This worksheet is suitable for grades 7-9, specifically for students learning introductory algebra concepts. It reinforces the fundamental skill of combining like terms, which is a crucial building block for more advanced algebraic manipulations.<br><b><i>Why Use It:</i></b><br>This worksheet provides practice in simplifying algebraic expressions. It helps students develop fluency in identifying and combining like terms, improving their algebraic skills and problem-solving abilities. It also reinforces the understanding of variable manipulation and constant arithmetic.<br><b><i>How to Use It:</i></b><br>Students should solve each problem by identifying and combining like terms. They can rewrite each expression, grouping like terms together before performing the addition or subtraction. Students should show their work and write the simplified expression as their final answer.<br><b><i>Target Users:</i></b><br>The target users are students in pre-algebra or algebra I courses who are learning or need to reinforce their skills in combining like terms. It can also be used for review purposes or as a supplementary resource for homeschooling.