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k0ka [10]
3 years ago
14

Can somebody please solve this problem. I need help

Mathematics
2 answers:
son4ous [18]3 years ago
7 0

Answer:

4(x + 12) = 19x - 12 \\ 4x + 48 = 19x - 12 \\ 4x - 19x =  - 12 - 48 \\  - 15x =  - 60 \\ x =  \frac{60}{15}  \\ x = 4

Ksivusya [100]3 years ago
6 0

Answer:

X=4

Step-by-step explanation:

4(x+12) = 19x-12

4x+48= 19x-12

sub 4x from both sides

48= 15x-12

add 12 to both sides

60=15x

divide 15 from both sides

and 60/15 =4

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Step-by-step explanation:


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4 years ago
How much interest is earned in two years in a investment of 2,000 and the interest rate is 3%
Alona [7]

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Step-by-step explanation:

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3 0
3 years ago
4 times a number is 8 more than 40. what is the number?
vivado [14]

Answer:

The number is 12

Step-by-step explanation:

4 times a number is 8 more than 40

Write the equation

4n=40+8

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Divide each side by 4 to isolate n

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7 0
3 years ago
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Scilla [17]
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4 0
3 years ago
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kvasek [131]

Answer:

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Step-by-step explanation:

(6x^2 + 5) - (4x - 3)

Distribute the negative sign

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