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Scorpion4ik [409]
3 years ago
6

-2(3x+4) - x+6 = -5x -2 (x+1) +5

Mathematics
2 answers:
yarga [219]3 years ago
4 0

Answer:

There are no solutions

Step-by-step explanation:

−2(3x+4)−x+6=−5x−2(x+1)+5

(−2)(3x)+(−2)(4)+−x+6=−5x+(−2)(x)+(−2)(1)+5(Distribute)

−6x+−8+−x+6=−5x+−2x+−2+5

(−6x+−x)+(−8+6)=(−5x+−2x)+(−2+5)(Combine Like Terms)

−7x+−2=−7x+3

−7x−2=−7x+3

Step 2: Add 7x to both sides.

−7x−2+7x=−7x+3+7x

−2=3

Step 3: Add 2 to both sides.

−2+2=3+2

0=5

Answer - There are no solutions

adoni [48]3 years ago
3 0

Answer: no value

Step-by-step explanation:

Step by step explanation is attached

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Answer:

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Step-by-step explanation:

Given

\left(\frac{x_1+\:x_2}{2},\:\:\frac{y_{1\:}+y_2}{2}\right)\:=\:\left(x_m,\:y_m\right)

Required

Determine x2, y2

Start by splitting the expression

x_m = \left(\frac{x_1+\:x_2}{2}) and y_m = (\frac{y_{1\:}+y_2}{2})

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Multiply through by 2

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Make y2 the subject;

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