Activity 5
Evaluate the following.
1. h + 3h ✏use h = 4
2.h/-4 + 2 ✏use h = -12
3. -5(2x + 6) ✏use x = -3
4. 9h + 6(8 + 4h) ✏use h = -6
5.7 - f/4 + 6f ✏use f = 16
6. -7(-3 - 2r) ✏ use r = -3
7. 2- r/-3 ✏use r = -6
8. -4(-9 - 5x) +6 ✏use x = 9
9. 6x + 3x - 9 ✏use x = 6
10. 4f - f ✏use f = 9
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