Formulas and Literal Equations

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Have not a clue please help to figure this one out: P-Q=-R, for Q

Do you wish to solve for Q?
If so, subtract P from both sides.
P-P-Q=-R-P
Combine terms.
-Q=-R-P
Multiply by -1
Q = R+P

  • Formulas and Literal Equations -

    a=s2

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