7(9-3P)=1

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Solution for 7(9-3P)=1 equation: 


Simplifying
7(9 + -3P) = 1
(9 * 7 + -3P * 7) = 1
(63 + -21P) = 1

Solving
63 + -21P = 1

Solving for variable 'P'.

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

Add '-63' to each side of the equation.
63 + -63 + -21P = 1 + -63

Combine like terms: 63 + -63 = 0
0 + -21P = 1 + -63
-21P = 1 + -63

Combine like terms: 1 + -63 = -62
-21P = -62

Divide each side by '-21'.
P = 2.952380952

Simplifying
P = 2.952380952

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