sqrt(7x-5)=sqrt(9x-15)

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Solution for sqrt(7x-5)=sqrt(9x-15) equation:


Simplifying
sqrt(7x + -5) = sqrt(9x + -15)

Reorder the terms:
qrst(-5 + 7x) = sqrt(9x + -15)
(-5 * qrst + 7x * qrst) = sqrt(9x + -15)
(-5qrst + 7qrstx) = sqrt(9x + -15)

Reorder the terms:
-5qrst + 7qrstx = qrst(-15 + 9x)
-5qrst + 7qrstx = (-15 * qrst + 9x * qrst)
-5qrst + 7qrstx = (-15qrst + 9qrstx)

Solving
-5qrst + 7qrstx = -15qrst + 9qrstx

Solving for variable 'q'.

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

Add '15qrst' to each side of the equation.
-5qrst + 15qrst + 7qrstx = -15qrst + 15qrst + 9qrstx

Combine like terms: -5qrst + 15qrst = 10qrst
10qrst + 7qrstx = -15qrst + 15qrst + 9qrstx

Combine like terms: -15qrst + 15qrst = 0
10qrst + 7qrstx = 0 + 9qrstx
10qrst + 7qrstx = 9qrstx

Add '-9qrstx' to each side of the equation.
10qrst + 7qrstx + -9qrstx = 9qrstx + -9qrstx

Combine like terms: 7qrstx + -9qrstx = -2qrstx
10qrst + -2qrstx = 9qrstx + -9qrstx

Combine like terms: 9qrstx + -9qrstx = 0
10qrst + -2qrstx = 0

Factor out the Greatest Common Factor (GCF), '2qrst'.
2qrst(5 + -1x) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'qrst' equal to zero and attempt to solve: Simplifying qrst = 0 Solving qrst = 0 Move all terms containing q to the left, all other terms to the right. Simplifying qrst = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(5 + -1x)' equal to zero and attempt to solve: Simplifying 5 + -1x = 0 Solving 5 + -1x = 0 Move all terms containing q to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x = 0 + -5 -1x = 0 + -5 Combine like terms: 0 + -5 = -5 -1x = -5 Add 'x' to each side of the equation. -1x + x = -5 + x Combine like terms: -1x + x = 0 0 = -5 + x Simplifying 0 = -5 + x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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