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Romashka-Z-Leto [24]
3 years ago
15

What is the value of x in the equation -2/3x + 9 = 4/3x - 3 ?​

Mathematics
2 answers:
Ainat [17]3 years ago
6 0

Answer:

x = 1/6

Step-by-step explanation:

hope it helps.

x= 1/6

ipn [44]3 years ago
4 0

Answer: 6

Step-by-step explanation:

-\frac{2}{3}x+9=\frac{4}{3}x-3

Subtract \frac{4}{3}x from both sides to leave variables on the left.

-\frac{4}{3}x-\frac{2}{3}x+9=\frac{4}{3}x-3-\frac{4}{3}x

-\frac{4}{3}x-\frac{2}{3}x+9=-3

Now subtract 9 from both sides to isolate independent variables on the right.

-\frac{4}{3}x-\frac{2}{3}x+9-9=-3-9

-\frac{4}{3}x-\frac{2}{3}x=-3-9

Combine like terms;

-\frac{6}{3}x=-12

Simplify;

-2x=-12

To completely isolate x, divide by -2

\frac{-2x}{-2}=\frac{-12}{-2}

x=6

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Serga [27]

Answer:

5y+11

Step-by-step explanation:

y+3+4(y+2)

Use the distributive property to multiply 4 by y+2.

y+3+4y+8

Combine y and 4y to get 5y.

5y+3+8

Add 3 and 8 to get 11.

5 0
2 years ago
Read 2 more answers
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Answer:

simplify the equation to solve it, remove unnessecary parentheses and spaces.

5 0
3 years ago
Hi guys can u also help me with this, i don’t understand a single thing of it
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6 0
1 year ago
A 20 foot extension ladder liens against a building if the base of the latter is placed 6 feet from the base of the building wha
goldenfox [79]

For this problem, you're going to need to use trig. More specifically, you need to use the tangent function:

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8 * tan 75 = opposite

29.8564065 = opposite

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6 0
3 years ago
What is the square root of 1,024
Shkiper50 [21]
1024 can be factored into 
<span>2(512) </span>
<span>=2^2(256) </span>
<span>=2^3(128) </span>
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