7p^2-3=-9

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Solution for 7p^2-3=-9 equation:


Simplifying
7p2 + -3 = -9

Reorder the terms:
-3 + 7p2 = -9

Solving
-3 + 7p2 = -9

Solving for variable 'p'.

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

Add '3' to each side of the equation.
-3 + 3 + 7p2 = -9 + 3

Combine like terms: -3 + 3 = 0
0 + 7p2 = -9 + 3
7p2 = -9 + 3

Combine like terms: -9 + 3 = -6
7p2 = -6

Divide each side by '7'.
p2 = -0.8571428571

Simplifying
p2 = -0.8571428571

Reorder the terms:
0.8571428571 + p2 = -0.8571428571 + 0.8571428571

Combine like terms: -0.8571428571 + 0.8571428571 = 0.0000000000
0.8571428571 + p2 = 0.0000000000

The solution to this equation could not be determined.

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