Translating Algebraic Expressions

123456789
Across
  1. 1. Thirty-six subtracted from a number
  2. 4. The quotient of 40 and the product of 8 and a number
  3. 6. Twice a number decreased by 58
  4. 8. A number plus 49
  5. 9. A number divided by 36
Down
  1. 2. -20 decreased by a number
  2. 3. 5 times the sum of a number and 23
  3. 5. The product of a number and 84
  4. 6. The quotient of 29 and a number
  5. 7. The sum of -9 and a number