3p+zr+7f-zr=r-7f+7f-zr

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Solution for 3p+zr+7f-zr=r-7f+7f-zr equation:


Simplifying
3p + zr + 7f + -1zr = r + -7f + 7f + -1zr

Reorder the terms:
7f + 3p + rz + -1rz = r + -7f + 7f + -1zr

Combine like terms: rz + -1rz = 0
7f + 3p + 0 = r + -7f + 7f + -1zr
7f + 3p = r + -7f + 7f + -1zr

Reorder the terms:
7f + 3p = -7f + 7f + r + -1rz

Combine like terms: -7f + 7f = 0
7f + 3p = 0 + r + -1rz
7f + 3p = r + -1rz

Solving
7f + 3p = r + -1rz

Solving for variable 'f'.

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

Add '-3p' to each side of the equation.
7f + 3p + -3p = r + -3p + -1rz

Combine like terms: 3p + -3p = 0
7f + 0 = r + -3p + -1rz
7f = r + -3p + -1rz

Reorder the terms:
7f = -3p + r + -1rz

Divide each side by '7'.
f = -0.4285714286p + 0.1428571429r + -0.1428571429rz

Simplifying
f = -0.4285714286p + 0.1428571429r + -0.1428571429rz

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