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Warm Up Review Fractions Add Multiply Subtract Divide Reciprocal HW Solutions 2.2 Solving One step Equations Learning Targets: 1. Explain steps to solving an equation using the property of numbers. 2. Solve linear one step equations. 3. Use rules for adding, subtracting, multiplying, and dividing with fractions. Inverse Operations operations that undo each other Equivalent Equations equations that have the same solution You can, add or subtract, multiply or divide, the same number from each side of an equation to form an equivalent equation. *** The goal in solving an equation is to get the variable alone on one side of the equal sign. *** To solve an equation, you "undo" what is happening to the variable. In other words you use the inverse operation. *** To keep an equation balanced, you must do the same thing to both sides of the equation. Solve by Adding y - ¾ = ¼ c 22 = 54 5 + x = 4 Solve by Subtracting m + 63 = 79 Solve by Dividing 8y = 128 15x = 100 39 = 3r - x = 26 Solve by Multiplying w = 4 7 5 = x 8 t / 7 = 10 HW # 13 Worksheet 2.2 (1854) even ** Copy problems onto another sheet of paper and show steps/work!!