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trasher [3.6K]
3 years ago
15

What value of (n) makes the equation true ? -2(n)+1.8=3.2 A. -0.7 B. 0.7 C. -3.4 D -2.5

Mathematics
1 answer:
Genrish500 [490]3 years ago
5 0
The answer is A -0.7
-2(n) + 1.8 simplifies to:
-2n + 1.8 = 3.2
       - 1.8    -1.8
-2n = 1.4
n = -7
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