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rosijanka [135]
2 years ago
14

I will give 20 points!!! Please answer this!!!!!!!!!!!!!!!!!!!!!!!!!!!! this is confusing, my math instructions say "Factor out

a negative 1 from each expression", and the expression is, "-4-(5+3). TY! Please help fast!
Mathematics
1 answer:
goblinko [34]2 years ago
4 0

Answer:

-12

Step-by-step explanation:

-4-(5+3)

-4-(8)

-4-8

-12

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Estimation :

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Solve for x: 3-x = 3(6x-9). Describe the process used to solve the equation and show each step.
FromTheMoon [43]

Answer:

x=1.578

Step-by-step explanation:

Given equation is 3-x = 3(6x-9)

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3-x = 3(6x-9)

Distribute 3 in the right-hand side  

3-x=18x-27

Add both sides x

3-x+x=18x+x-27\\3=19x-27

Now, add both sides 27

3+27=19x-27+27\\30=19x

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3 years ago
In circle O, ST is a diameter.
Andreas93 [3]

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<h3>Solving Linear equations </h3>

From the question, we are to determine the value of x

From the given diagram, we can write that

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∴ (2x +8)° + (3x - 14)° + (3x -14)° = 180°

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Collect like terms

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Answer:

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Step-by-step explanation:

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3 years ago
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svlad2 [7]

Answer:

pls make it more clear

Step-by-step explanation:

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