q(2+r)-4r+1=

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Solution for q(2+r)-4r+1= equation:


Simplifying
q(2 + r) + -4r + 1 = 0
(2 * q + r * q) + -4r + 1 = 0
(2q + qr) + -4r + 1 = 0

Reorder the terms:
1 + 2q + qr + -4r = 0

Solving
1 + 2q + qr + -4r = 0

Solving for variable 'q'.

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

Add '-1' to each side of the equation.
1 + 2q + qr + -1 + -4r = 0 + -1

Reorder the terms:
1 + -1 + 2q + qr + -4r = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 2q + qr + -4r = 0 + -1
2q + qr + -4r = 0 + -1

Combine like terms: 0 + -1 = -1
2q + qr + -4r = -1

Add '4r' to each side of the equation.
2q + qr + -4r + 4r = -1 + 4r

Combine like terms: -4r + 4r = 0
2q + qr + 0 = -1 + 4r
2q + qr = -1 + 4r

Reorder the terms:
1 + 2q + qr + -4r = -1 + 4r + 1 + -4r

Reorder the terms:
1 + 2q + qr + -4r = -1 + 1 + 4r + -4r

Combine like terms: -1 + 1 = 0
1 + 2q + qr + -4r = 0 + 4r + -4r
1 + 2q + qr + -4r = 4r + -4r

Combine like terms: 4r + -4r = 0
1 + 2q + qr + -4r = 0

The solution to this equation could not be determined.

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