Expression A, B and D have negative values
Step-by-step explanation:
We will solve each expression one by one to see that which expression will result in negative values.
A. 2 + 2(-3)(7)
Solving
[tex]2 + 2(-3)(7)\\=2+(-42)\\=2-42\\=-40[/tex]
B. -2(27 / 9)+4
Solving the expression
[tex]-2(\frac{27}{9})+4\\The\ brackets\ are\ solved\ first\\=-2(3)+4\\=-6+4\\=-2[/tex]
C. (14 / -2)(-6)
Solving the first round bracket
[tex](\frac{14}{-2})(-6)\\=(-7)(-6)\\=42[/tex]
D. (4 - 10) - ( 8 / ( -2))
[tex](4 - 10) - ( \frac{8}{-2})\\=(4-10)-(-4)\\=(-6)-(-4)\\=-6+4\\=-2[/tex]
Expression A, B and D have negative values
Keywords: Expressions, negative expressions
Learn more about expressions at:
- brainly.com/question/2093003
- brainly.com/question/210834
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