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Lena
1 month ago
10

Solve y=4x+rx+6 for x.

Mathematics
1 answer:
lawyer [12.2K]1 month ago
5 0

Answer:

x = (y−6)/(r+4)

Step-by-step explanation:

Let’s derive the formula for x.

We start with: y = 4x + rx + 6

Step 1: Rearrange the equation.

rx + 4x + 6 = y

Step 2: Subtract 6 from both sides.

rx + 4x + 6 - 6 = y - 6

rx + 4x = y−6

Step 3: Extract x by factoring it out.

x(r + 4) = y − 6

Step 4: Divide each side by (r + 4).

x = (y−6)/(r + 4)

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