5o-21u=-2

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Solution for 5o-21u=-2 equation: 


Simplifying
5o + -21u = -2

Solving
5o + -21u = -2

Solving for variable 'o'.

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

Add '21u' to each side of the equation.
5o + -21u + 21u = -2 + 21u

Combine like terms: -21u + 21u = 0
5o + 0 = -2 + 21u
5o = -2 + 21u

Divide each side by '5'.
o = -0.4 + 4.2u

Simplifying
o = -0.4 + 4.2u

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