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Variable expressions

Translating words into variable expressions

The sum of x and three x + 3
Five less than a number x - 5
Four more than twice a number 2x + 4
Five minus a number 5 - x
The product of three and a number 3 x
Six divided by a number 6 / x
Ten more than six times a number 6x + 10
The quantity six plus a number divided by two (6 + x) / 2
Seven divided by the sum of a number plus 2 7 / (x + 2 )
The sum of a number and the quantity two times a number minus one x + (2x - 1)
the sum of a number and it's opposite x + -x
Created by: cwavra