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4 years ago

10

Ax/b+Cx/d=e solve for x

2 answers:

Radda [10]4 years ago

8 0

Hello there.

<span>Ax/b+Cx/d=e

</span> $\frac{2.718282bd}{ad+bc}$ <span>

</span>

Amiraneli [1.4K]4 years ago

3 0

Step 1. Multiply both sides by cx+d
<span>ax+d = e (cx+d) </span>

<span>Step 2. Distribute </span>

<span>ax+b = ecx + ed </span>

<span>Step 3. Subtract b from both sides </span>

<span>ax = ecx + ed - b </span>

<span>Step 4. Subtract ecx from both sides </span>

<span>ax - ecx = ed - b </span>

<span>Step 5. Factor our x from the right side </span>

<span>x(a-ec) = ed - b </span>

<span>Step 6. Divide both sides by a-ec </span>

<span>x = (ed-b) / (a-ec)</span>

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The natural growth of some magnitudes can be modeled by the equation:

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3 years ago

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