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Alekssandra [29.7K]
2 years ago
9

What is the value of x in the equation -5/4x=-160

Mathematics
2 answers:
Vikentia [17]2 years ago
7 0

Step-by-step explanation:

-5/4x=-160

5/4x=160

x=160×4/5

x=640/5

x=128

Ierofanga [76]2 years ago
4 0

\\   \sf \longmapsto \:  -  \frac{  5}{4} x =  -  160 \\ \\   \sf \longmapsto \:  \frac{5}{4} x = 160 \\ \\   \sf \longmapsto \: x = 160 \times  \frac{4}{5}  \\ \\   \sf \longmapsto \: x = 32 \times 4 \\ \\   \sf \longmapsto \: x = 128

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slamgirl [31]

Here,

2x^2 + 7x + 1 = 0

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MArishka [77]

Answer:

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3 years ago
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Step-by-step explanation:

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2 years ago
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Dmitry [639]

Step-by-step explanation:

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It can be also written as :

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He has done calculations as follows :

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irga5000 [103]

Answer:

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