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Art [367]
2 years ago
9

-4(3x+2/6) Solving for x

Mathematics
2 answers:
murzikaleks [220]2 years ago
6 0

Answer:

x = -1/9

Step-by-step explanation:

FOIL what is in the parentheses by multiplying terms by -4.

-4(3x) = -12x and -4(2/6) = -4/3

now add these products:

That is the simplified product ^, but assuming you're supposed to set the equation to equal 0...

Set equation to 0 and add the fraction to both sides. Rewrite as

Divide both sides by -12 to get variable, x, alone. Multiplying 4/3 by -1/12 is the same as dividing 4/3 by -12. The negative sign from the -12 make the quotient negative.

x= 1/9

Tomtit [17]2 years ago
5 0

Answer:

x = -\frac{1}{9}

Step-by-step explanation:

FOIL what is in the parentheses by multiplying terms by -4.

-4(3x+\frac{2}{6})

-4(3x) = -12x and -4(2/6) = -4/3

now add these products: -12x-\frac{4}{3}

That is the simplified product ^, but assuming you're supposed to set the equation to equal 0...

Set equation to 0 and add the fraction to both sides. Rewrite as -12x=\frac{4}{3}

Divide both sides by -12 to get variable, x, alone. Multiplying 4/3 by -1/12 is the same as dividing 4/3 by -12. The negative sign from the -12 make the quotient negative.

x = -\frac{1}{9}

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3 years ago
Hard question help!!!!
mixas84 [53]

Answer:

A

Step-by-step explanation:

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5 0
2 years ago
The solution of a+b>-4 is a > -9. What is the value of b?
murzikaleks [220]

Answer:

3>b

Step-by-step explanation:

a+b>-4

a>-9

so a is greater than -9

so which means -7,-8,-6 is greater -9.

-7+b>-4

-7+4>-b

-3>-b

3>b

verification

a+b>-4

Substitute -7 for a

substitute 3 for b

-7+3>-4

the answer will be -4 which is correct.

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3 years ago
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Jules reads that one pint is equivalent to 0.473 liters.he asks his teacher how many liters there are in a pint.His teacher resp
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Read 2 more answers
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