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Paraphin [41]
3 years ago
11

Solve the equation:

Mathematics
1 answer:
iogann1982 [59]3 years ago
4 0

Answer:

Expand the brackets:

5x-10=149

5x=159

x=  \frac{159}{5}  \: or \: 31.8

D. No solution

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Answer:

Your 1st answer is correct

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6 0
2 years ago
5-2x=15<br><img src="https://tex.z-dn.net/?f=5%20-%202x%20%3D%2015" id="TexFormula1" title="5 - 2x = 15" alt="5 - 2x = 15" align
padilas [110]
<span>5-2x=15

</span>5-2x=15 \\  \\ -2x= 15-5  \\  \\ -2x= 10 \\  \\ x=  \dfrac{10}{-2} \to  \boxed{x= -5}<span>
</span>
6 0
3 years ago
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