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Name: _________________________________________ Class Period: _____ Date: ______________________________________________ Number: _____ Algebraic Equations Practice Solve for X 1. X + 70 = 100 2. X – 15 = 30 3. X ÷ 3 = 25 4. X ٠7 = 21 5. X + 20 = 65 6. X – 19 = 37 7. X ٠ 8 = 64 8. X ÷ 5 = 20 9. X + 15 X 3 = 90 10. X – 42 ÷6 = 2 Write an equation to solve the word problem. 1. Betty at 7 apples last week and had 5 apples left. How many apples did Betty start with? 2. Alysha bought 7 post cards and has 4 left. How many post cards did she mail to her mom? 3. Peter has 12 pencils and wants to give equal sets to 4 of his friends. How many pencils would each friend get? 4. Savannah’s dog had puppies. She sold 3 and has 2 puppies left. How many puppies did Savannah’s dog have? 5. David ate 5 animal crackers, and has 32 left. How many crackers did David start with?