sqrt(x-3)=sqrt(2x-7)

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Solution for sqrt(x-3)=sqrt(2x-7) equation:


Simplifying
sqrt(x + -3) = sqrt(2x + -7)

Reorder the terms:
qrst(-3 + x) = sqrt(2x + -7)
(-3 * qrst + x * qrst) = sqrt(2x + -7)
(-3qrst + qrstx) = sqrt(2x + -7)

Reorder the terms:
-3qrst + qrstx = qrst(-7 + 2x)
-3qrst + qrstx = (-7 * qrst + 2x * qrst)
-3qrst + qrstx = (-7qrst + 2qrstx)

Solving
-3qrst + qrstx = -7qrst + 2qrstx

Solving for variable 'q'.

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

Add '7qrst' to each side of the equation.
-3qrst + 7qrst + qrstx = -7qrst + 7qrst + 2qrstx

Combine like terms: -3qrst + 7qrst = 4qrst
4qrst + qrstx = -7qrst + 7qrst + 2qrstx

Combine like terms: -7qrst + 7qrst = 0
4qrst + qrstx = 0 + 2qrstx
4qrst + qrstx = 2qrstx

Add '-2qrstx' to each side of the equation.
4qrst + qrstx + -2qrstx = 2qrstx + -2qrstx

Combine like terms: qrstx + -2qrstx = -1qrstx
4qrst + -1qrstx = 2qrstx + -2qrstx

Combine like terms: 2qrstx + -2qrstx = 0
4qrst + -1qrstx = 0

Factor out the Greatest Common Factor (GCF), 'qrst'.
qrst(4 + -1x) = 0

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 '(4 + -1x)' equal to zero and attempt to solve: Simplifying 4 + -1x = 0 Solving 4 + -1x = 0 Move all terms containing q to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1x = 0 + -4 -1x = 0 + -4 Combine like terms: 0 + -4 = -4 -1x = -4 Add 'x' to each side of the equation. -1x + x = -4 + x Combine like terms: -1x + x = 0 0 = -4 + x Simplifying 0 = -4 + 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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