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This guide provides a comprehensive overview of solving equations in algebra, including one-step, two-step, and multi-step equations. It covers essential definitions such as like terms, variables, and coefficients, providing examples for clarity. Learn the correct method for isolating variables by following step-by-step instructions. You'll discover how to handle equations like x + 3 = 7 by applying the bridge method to efficiently solve for the unknown. Enhance your algebra skills with this essential resource.
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Solving Equations(: One-step, Two-step, Multi-step equations.
Definitions:3 • Like terms: Like Terms are any variable that is raised to the same power. Ex: 1a and 2b Not Like Terms Ex: 1a and 2a Like Terms because they have the same letter. • Variable: Variables is the letter that is behind the number or number. Ex: 10a Variable • Coefficient: The coefficient is the number that that is in front of the letter. Ex: Coefficient 1a
Steps for one-step equations:P • Make a bridge • Get the variable by itself. • Add or subtract the opposite sign
Solve itx) X + 3 = 7 Make your bridge:3
Get variable by itself! X + 3 = 7 -3 -3