Which of the following expressions are equivalent to −3.5(2 − 3n) − 2.5n?

A. −7 − 8n
B. −7 + 8n
C. −7 − 13n
D. −7 − n(10.5 − 2.5)
E. −7 + n(10.5 − 2.5)

Question

Which of the following expressions are equivalent to −3.5(2 − 3n) − 2.5n?

 A. −7 − 8n
 B. −7 + 8n
 C. −7 − 13n
 D. −7 − n(10.5 − 2.5)
 E. −7 + n(10.5 − 2.5)

dakid88 · Answer

First, use the distributive property on -3.5(2 - 3n)
Do you know how to do that?

dakid88 · Answer

@XhawaiiangirlX

anonymous · Answer

heres the solution 

solve the problem

-3.5(2-3n) -2.5n
-7 +10.5n-2.5n
= -7+8n

there you go easy!

dakid88 · Answer

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