12 less than a number x is 19. - x - 12 = 19, 117 is 32 more than a number x. - x + 32 = 117, 42 more than a number x is 31. - x + 42 = 31, 9 times a number x is 63. - 9x = 63, A number x divided by 2 equals 18. - x ∻ 2 = 18, A number x times 4 is the same as 60. - 4x = 60, A number x divided by 5 is 8. - x ∻ 5 = 8, 15 less than a number x is 32. - x - 15 = 32, 82 is 4 multiplied by a number x. - 4x = 82, 6 more than a number x equals 15. - x + 6 = 15 , The key term QUOTIENT indicates what operation? - Division , The key term PRODUCT indicates what operation? - Multiplication, The key term SUM indicates what operation? - Addition, The key term DIFFERENCE indicates what operation? - Subtraction,

Writing Equations with One Variable

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