qx+rx=sx

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Solution for qx+rx=sx equation: 


Simplifying
qx + rx = sx

Solving
qx + rx = sx

Solving for variable 'q'.

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

Add '-1rx' to each side of the equation.
qx + rx + -1rx = -1rx + sx

Combine like terms: rx + -1rx = 0
qx + 0 = -1rx + sx
qx = -1rx + sx

Divide each side by 'x'.
q = -1r + s

Simplifying
q = -1r + s

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