" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
B) 8 (2a - 5) = 16a - 40
C) - 7a (a - b) = - 7a² + 7ab
D) - 6 (2 - x - 3x²) = - 12 + 6x + 18x²
E) - k (2k- 4l + 7t) - 2k² + 4kl - 7kt
F) - 2k (2a + 2ak + 4ka²) = - 4ka - 2ak² - 8k²a²