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Rufina [12.5K]
2 years ago
14

What is x for negative 8(x plus 2 ) plus 5x equals negative 4

Mathematics
1 answer:
Anarel [89]2 years ago
4 0
 - 8 ( x + 2 )  + 5x  = - 4

Start by distributing.....

- 8 x - 16 + 5x = - 4

Combine like terms.....

     - 3 x - 16 = - 4

Add 16 to both sides.....

         - 3x = 12 

 Divide both sides by -3 to get x by its self.....

           x = - 4 is the answer 
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Write an inequality that represents eight less than 3 times a number is more than 22​
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Answer:

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Step-by-step explanation:

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6 0
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Answer:

See Below:

Step-by-step explanation:

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Solving

So, first of all, to find the equation of the line, we can get two points from the line, you can pick any points you want, but for this case, I will be using (0,-2) and (-2,0).

To solve for the slope, we can use rise over run to find the equation.

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We know the slope has to be -1 as we solved for that, and because the line is decending downwards, we can interpret the slope as down 1 right 1.

We know that b is -2 because the y intercept is -2 and b is equal to the y intercept. Therefore the b cation is -2.

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