McGraw Hill Glencoe Geometry, 2012
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McGraw Hill Glencoe Geometry, 2012 View details
6. Dilations
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Exercise 52 Page 681

Use the Properties of Equality to find the value of

Practice makes perfect
To find the value of we should first gather all of the variable terms on one side of the equation and all of the constant terms on the other side using the Properties of Equality. In this case, the variable term is already on the right-hand side of the equation, so we will start by dividing the equation by