-7r^2+14-700=0

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Solution for -7r^2+14-700=0 equation:


Simplifying
-7r2 + 14 + -700 = 0

Reorder the terms:
14 + -700 + -7r2 = 0

Combine like terms: 14 + -700 = -686
-686 + -7r2 = 0

Solving
-686 + -7r2 = 0

Solving for variable 'r'.

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

Add '686' to each side of the equation.
-686 + 686 + -7r2 = 0 + 686

Combine like terms: -686 + 686 = 0
0 + -7r2 = 0 + 686
-7r2 = 0 + 686

Combine like terms: 0 + 686 = 686
-7r2 = 686

Divide each side by '-7'.
r2 = -98

Simplifying
r2 = -98

Reorder the terms:
98 + r2 = -98 + 98

Combine like terms: -98 + 98 = 0
98 + r2 = 0

The solution to this equation could not be determined.

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