r=91-7*sqrt(t)

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Solution for r=91-7*sqrt(t) equation:


Simplifying
r = 91 + -7sqrt(t)

Multiply qrst * t
r = 91 + -7qrst2

Solving
r = 91 + -7qrst2

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Add '7qrst2' to each side of the equation.
7qrst2 + r = 91 + -7qrst2 + 7qrst2

Combine like terms: -7qrst2 + 7qrst2 = 0
7qrst2 + r = 91 + 0
7qrst2 + r = 91

Reorder the terms:
-91 + 7qrst2 + r = 91 + -91

Combine like terms: 91 + -91 = 0
-91 + 7qrst2 + r = 0

The solution to this equation could not be determined.

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