Equations

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Across
  1. 3. the number in an equation
  2. 4. equations equations that take more than one step to solve
  3. 7. use PEMDAS to solve
  4. 9. letter in an equation
  5. 10. uses variables in problem
Down
  1. 1. a number and its opposite
  2. 2. property step sometimes used in an equation
  3. 5. operations a step used while solving equations
  4. 6. addition, subtraction, multiplication,division
  5. 8. a similar way of doing equations without an equal sign