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Midterm Review

Author: Davis Monica
Description:
Keywords: , , , , , , online teaching

Content:
Definitions:
0. Solve: -2x - 4 = 4 - x
1. Solve: 2x %2b 4 = 4 - x
2. Translate: 4 more than 3 times a number
3. Speed of 5 feet per minute as inches per secon
4. Simplify -2(x %2b 10)
5. 3(-9) - 8 ( -2)
6. Simplify: -2 ( x - 5)
7. 4 times the sum of a number and 3
8. Simplify x(-2 %2b 10)
9. Translate: 4 less than 3 times a number
10. (8 %2b 4 / 4) x 11
11. Evaluate: 2%2b 13 / 3 %2b 7
12. Speed of 60 yards per minute as feet per second.
13. -45 / 5 %2b 8 x 10
14. Translate: 3 times the difference of a number and 4
15. Simplify: 3(-x - 2)

Answers:
0. -8
1. -2x %2b 10
2. -2x - 20
3. 4(3%2bn)
4. 3n - 4
5. 71
6. -3x - 6
7. 3(n - 4)
8. 3n %2b 4
9. 1
10. 8x
11. 99
12. -11
13. 13 and 1/3
14. 3
15. 0
.