100=7v^2+300

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Solution for 100=7v^2+300 equation:


Simplifying
100 = 7v2 + 300

Reorder the terms:
100 = 300 + 7v2

Solving
100 = 300 + 7v2

Solving for variable 'v'.

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

Add '-7v2' to each side of the equation.
100 + -7v2 = 300 + 7v2 + -7v2

Combine like terms: 7v2 + -7v2 = 0
100 + -7v2 = 300 + 0
100 + -7v2 = 300

Add '-100' to each side of the equation.
100 + -100 + -7v2 = 300 + -100

Combine like terms: 100 + -100 = 0
0 + -7v2 = 300 + -100
-7v2 = 300 + -100

Combine like terms: 300 + -100 = 200
-7v2 = 200

Divide each side by '-7'.
v2 = -28.57142857

Simplifying
v2 = -28.57142857

Reorder the terms:
28.57142857 + v2 = -28.57142857 + 28.57142857

Combine like terms: -28.57142857 + 28.57142857 = 0.00000000
28.57142857 + v2 = 0.00000000

The solution to this equation could not be determined.

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