translate the following word problems into equations and solve.
1. four less than twice a number is ten. find the number. 7
2. three more than three times a number is one less than two times the number. what is the
number? -4
3. the sum of seven times a number and the number is 24. what is the number?
4. negative 18 is the sum of five and a number. find the number.
5. negative 14 is equal to ten minus the product of six and a number. what is the number?
6. two less than twice a number equals the number plus 12. what is the number?
7. the difference between three times a number and 31 is two. what is the number?
8. sixteen is fourteen less than the product of a number and five. what is the number?
9. eight more than twice a number is four times the difference between five and the number.
what is the number?
10. three less than twice a number is three times the sum of one and the number. what is the
number?