Answer: 
Step-by-step explanation:
Substitute the value of a = -2 to the expression -3(6a + 4):
-3(6 · (-2) + 4) = -3 · (-12 + 4) = -3 · (-8) = 24
Used PEMDAS
P Parentheses first
E Exponents (ie Powers and Square Roots, etc.)
MD Multiplication and Division (left-to-right)
AS Addition and Subtraction (left-to-right)
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Answer:
V < 5
V∈]-∞,5[
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Step-by-step explanation:
V + 9 < 14 ⇔ V < 14 - 9 ⇔ V < 5.
:)
Answer:
-3x+4
Step-by-step explanation:
The answer is -3x+4 because first you have to compine like terms then you will get -3x , then you will get the answer -3×+4 .
Answer:
p=16
Step-by-step explanation:
