2 years ago

I am not sure how to do this −(−2−5x)+(−2)=18

2 answers:

juin [17]2 years ago

6 0

- (-2 - 5x) + [(-2) +2] = 18 + 2

- (-2 - 5x) = 20

- [(-2) +2] - 5x = 20 + 2

- (-5x) = 22

5x/5 = 22/5

x = 4.4

4 0

(2+5x)-2=18
2+5x-2=18
5x=18

x=18/5= 3.6

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Maslowich

<span>They both have a point!

Hope I Helped You!!! :-)

Have A Good Day!!!</span>

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3 years ago

KatRina [158]

Answer:

$\frac{15}{2} , \frac{11}{2}$

Step-by-step explanation:-

To find the midpoint, the equation we use is:-

$\frac{x1 +x2}{2} , \frac{y1 + y2}{2}$

x1 = 10

x2 = 5

y1 = 7

y2 = 4

Substituting the values in the equation, we get:-

$\frac{10+5}{2} , \frac{7+4}{2}$

Coordinates of the midpoint---> $\frac{15}{2} , \frac{11}{2}$

8 0

2 years ago