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nordsb [41]
2 years ago
5

2x+1=(-3)what is the value of x??????​

Mathematics
1 answer:
ASHA 777 [7]2 years ago
3 0

Answer:

x=-2

Step-by-step explanation:

2x+1=(-3)

-1 on both sides

2x=-4

÷2 on both sides

x=-2

Hope this helps =]

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juin [17]
<h2>Greetings!</h2>

Answer:

y = \frac{-18}{7} and x = \frac{50}{7}

Step-by-step explanation:

To solve simultaneous equations, you need to have the number in front of both x's or y's the same. (signs doesn't matter)

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Move the \frac{360}{7} over to the other side, making it a positive:

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Divide both sides by 10:

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<h2>Hope this helps!</h2>
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