Help me with these expressions
2 answers:
Answer:
1. 4(3x+5) = 12x+20
2. -2a(3a + b - c) = -6a² - 2ab + 2ac
****Hope this helped!!!
Answer:
12x + 20
- 6a^2 - 2ab + 2ac
Step-by-step explanation:
4(3x + 5) = 4*3x + 4* 5 = 12x + 20
-2a (3a + b - c)
= - 2a * 3a - 2a *b + 2a * c
= - 6a^2 - 2ab + 2ac
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