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sveticcg [70]
3 years ago
8

5x+7=2x+10 what’s the answer

Mathematics
1 answer:
Ksenya-84 [330]3 years ago
3 0
The answer is x=1 because 
5x+7=2x=10 u minus the 7 on both sides to get
5x=2x+3 and then u minus the 2 from each side
3x=3 and then u divide the 3 from 3x on both sides to get
x=1
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xenn [34]

Answer:

x = 6

Step-by-step explanation:

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7 0
3 years ago
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jeyben [28]

An expression is defined as a set of numbers, variables, and mathematical operations. The value of the expression (√2)π/(√5) is 2.

<h3>What is an Expression?</h3>

In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.

The value of the expression (√2)π/(√5) can be written as,

\dfrac{\sqrt2 \pi}{\sqrt5}\\\\= \sqrt{\dfrac25}\pi\\\\=\sqrt{0.4} \times \pi\\\\

= 0.6324 × π

= 1.9869 ≈ 2

Hence, The value of the expression (√2)π/(√5) is 2.

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brainly.com/question/13947055

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7 0
2 years ago
Read 2 more answers
1. If 6 + 3x = 27, what is 2x ?<br> A. 7<br> B. 11<br> C. 14<br> D. 18<br> E. 22
Artemon [7]

Answer:

I don't know what you mean with a b c d and e, but x=7

Step-by-step explanation:

x=7 because first you subtract 6 from each side, because you wan't to have just x, so you will get 3x=21, and then you just divide both sides by3 to get x=7

8 0
3 years ago
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Liono4ka [1.6K]
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So the answer is 1 1/6.
I hope this helped
5 0
3 years ago
Evaluate log416 -2 1/2 2
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16 = 4²

So, by the definition of logarithms

\log_4{16}=2

5 0
3 years ago
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