A. Write a word sentence for each equation. Write the answer on the blank.
1. N +8 = 19
2. 5N - 8 = 2
3. N + 5 = 21
4. 3(N + 1) = 9
5. N + ¼ = 4 ¼
B.Write an algebraic equation for each sentence. Use A to represent the number. Write the answer on
the blank.
1.Thrice a number is 18.
2. A number decreased by 7 is 28.
3.The sum of twice a number and 5 is 9.
4. Seven times the sum of a number and 2 is 2.
5. The cube of a number is 8.
6. The sum of two consecutive numbers is 11.
7. The square of a number is 36.
8. One more than a number is 75.
9. The product of a number and 5 is 20.
10. A number divided by 7 is equal to 2.
*PA HELP PO*
1. N +8 = 19
2. 5N - 8 = 2
3. N + 5 = 21
4. 3(N + 1) = 9
5. N + ¼ = 4 ¼
B.Write an algebraic equation for each sentence. Use A to represent the number. Write the answer on
the blank.
1.Thrice a number is 18.
2. A number decreased by 7 is 28.
3.The sum of twice a number and 5 is 9.
4. Seven times the sum of a number and 2 is 2.
5. The cube of a number is 8.
6. The sum of two consecutive numbers is 11.
7. The square of a number is 36.
8. One more than a number is 75.
9. The product of a number and 5 is 20.
10. A number divided by 7 is equal to 2.
*PA HELP PO*
Answers & Comments
A.
1. the sum of a number and eight is nineteen
2. the product of five and a number less than eight is two
3. the sum of a number and five is twenty one
4. thrice the sum of a number and one is nine
4. a number increased by one-fourth equals four and one-fourth
B.
1. 3n = 18
2. n - 7 = 28
3. 2n + 5 = 9
4. 7(n +2) = 2
5.
6. n1 + n2 = 11
7.
8. 1 + n = 35
9. n × 5 = 20
10. n ÷ 7 = 2