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gavmur [86]
4 years ago
5

D(-3+x)=kx+9 solve for x

Mathematics
1 answer:
Gnesinka [82]4 years ago
5 0

d(-3 + x) = kx + 9

  • Distribute d inside the parentheses.

-3d + dx = kx + 9

  • Subtract kx from both sides.

-3d + dx - kx = 9

  • Add 3d to both sides.

dx - kx = 9 + 3d

  • Factor x out of dx - kx.

x(d - k) = 9 + 3d

  • Divide both sides by d - k.

x = \frac{9+3d}{d-k}

  • If you want to simplify this even more, factor 3 out of the numerator.
<h3>x = \frac{3(d + 3)}{d-k}</h3>
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Explain how you can check your solution<br>to the equation. Then check the solution.​
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3 years ago
I know the answer is no solution but I don't know how to get it☹️ plz help!
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When a linear equation is in the form y = mx + c, the c, or constant, is the intercept on the y axis, meaning it crosses the y axis at (0, 1).

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Answer:

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