OpenStax, Prealgebra 2e §8.1 Solve Equations Using the Subtraction and Addition Properties of Equality · Exercise 58 · Algebra · Linear equations
Solve Equations Using the Subtraction and Addition Properties of Equality · Exercise 58
Translate into an equation and solve.
Allie weighs pounds less than her twin sister Lorrie. Allie weighs pounds. How much does Lorrie weigh?
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OpenStax, Prealgebra 2e · §8.1 Solve Equations Using the Subtraction and Addition Properties of Equality · Exercise 58
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