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Tom [10]
3 years ago
6

5(2x+6)=-4(-5-2x)+3x step by step

Mathematics
1 answer:
Oksi-84 [34.3K]3 years ago
5 0

Answer:

x = 10

Step-by-step explanation:

Okay, let's solve :)

So first we have to distribute on the left side(it doesn't matter which side FYI)

When we do, we have :

10x + 30 = -4(-5-2x)

Now we distribute on the right side! Remember, negative * negative = positive.

10x + 30 = 20 + 8x + 3x

Let's simplify on the right side to

10x + 30 = 20 + 11x

Now, let's subtract 10x on both sides to get

x + 20 = 30(i simply flipped the equation)

Subtract 20 on both sides to get!

x = 10!

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I need help I dont understand this of u could include an explanation that would be great
IRISSAK [1]

Answer:

Step-by-step explanation:

gx = 6x

g = 6

6 x (-3) = -18

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8 0
3 years ago
Write this expression as a single term: 2log2x + log2(x + 5).
ra1l [238]

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6 0
4 years ago
Isaiah is planning to send a video game to each of his
BlackZzzverrR [31]

Answer:

x = 45.25 and 2x + 9.50 < 100

Step-by-step explanation:

Okay, so I dont know if you want am explanation but here I go

if for each game shipping is 4.75, you multiply by 2 to find the total there, hence 9.5.

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and you're going to buy 2 games, x stands for the price.

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2x < 90.5 (i just subtracted 9.5 on each side)

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4 0
3 years ago
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3 years ago
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IRINA_888 [86]
It should be 5 cm should be the numerator

The correct answer is 100

Because 5*20=. 100

100\1= 100
3 0
3 years ago
Read 2 more answers
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