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Firlakuza [10]
3 years ago
6

Please help with this ny teacher wants to ask me how to do it next​

Mathematics
2 answers:
nataly862011 [7]3 years ago
6 0

Answer:

x= -7

Step-by-step explanation:

1/2(4-6x)=23

Take1/2 of the numbers in the (). It will be 2-3x.

2-3x=23 subtract 2 from both sides to get x by itself

-3x=21 now divide the 21 by -3

x= -7

Otrada [13]3 years ago
3 0

Answer:

-7

Step-by-step explanation:

1/2 ( 4 - 6x ) = 23

Using distributive property...

1/2 ( 4 ) and 1/2 ( -6x ) = 23

2 - 3x = 23

2 - 3x -2 = 23 - 2

-3x = 21

-3x / -3 = 21 / -3

x = -7

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Answer:

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Step-by-step explanation:

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4 0
3 years ago
Possible solution for 4+x+2-2x=5
MrRissso [65]

Answer:

x=1

Step-by-step explanation:

For algebra always start by rewriting it.

4+x+2-2x=5

Then ask yourself is there any like terms we can combine, and here yes there is. 4 and 2 and x and -2x. Now lets combine them and rewrite.

6-x=5

Now lets get x alone and the quickest way is to subtract 6 to the other side

6-x=5

-6    -6

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Now the two negatives cancel out as you would divide both sides by the coefficient -1 to get positive x alone. We can make this easier by just canceling out the negatives.

Your answer is

x=1

3 0
3 years ago
What is 10x and a negative 15 over 10 plus one half
eimsori [14]

Answer:

-29/2

Step-by-step explanation:

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3 years ago
How to solve n-5*2/3=3/4
Scorpion4ik [409]

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5 0
3 years ago
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