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Naddik [55]
3 years ago
7

Y+4x=10x-6 solve for x

Mathematics
2 answers:
7nadin3 [17]3 years ago
8 0

Answer:

(y-6)/6 = x

Step-by-step explanation:

y+4x=10x-6

Subtract 4x from each side

y+4x-4x=10x-4x-6

y = 6x-6

Add 6 to each side

y +6 = 6x-6+6

y+6 = 6x

Divide by 6

(y-6)/6 = 6x/6

(y-6)/6 = x



zzz [600]3 years ago
5 0

Answer:

x=\frac{6+y}{6}

Step-by-step explanation:

Given equation,

y+4x=10x-6----(1)

For solving this equation for x,

We need to isolate x in the left side of the equation,

Subtract 10x on the both sides of equation (1),

y+4x - 10x = -6

Subtract y on both sides,

-6x = -6 - y

Divide both sides by -6,

x=\frac{6+y}{6}

Which is the required equation.

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Answer:

Step-by-step explanation:

emily : 16 + 22x....with x being the number of days

Lily : 24 + 18x

16 + 22x = 24 + 18x

22x - 18x = 24 - 16

4x = 8

x = 8/4

x = 2 <==== they will be on the same page in 2 days

16 + 22x = 16 + 22(2) = 16 + 44 = 60

24 + 18x = 24 + 18(2) = 24 + 36 = 60

and they will both be on page 60 <===

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2 years ago
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Studentka2010 [4]

Answer:

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Step-by-step explanation:

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3 years ago
Write the number 510 in scientific notation.
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Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
..........................
QveST [7]

Answer:

x = 0.954

Step-by-step explanation:

We apply pythagorean to find x

(4-x)² = 1.2² + 2.8²

(4-x)² = 9.28

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(Please heart and rate if you find it helpful, it's a motivation for me to help more people)

7 0
2 years ago
I don´t understand this: Lin’s father is paying for a $20 meal. a) He has a 15%-off coupon for the meal. How much is the discoun
Naddika [18.5K]

You'll have to set this up as two separate problems. First, we want to take 15% off the original $20 bill. To do this, you're going to multiply 20 by .15, which gives you $3. So, 15% off $20 is $17.

Now, we want to find 7% of the new bill, so we're going to multiply 17 by .07 to get $1.19, and add it to the $17, making the final bill $18.19. You could also multiply $17 by 1.07 to get your final total without the extra step in the middle, but only do that once you're comfortable with the math.

Pls give brainiest

7 0
3 years ago
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