2a^2+7+3=0

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Solution for 2a^2+7+3=0 equation:


Simplifying
2a2 + 7 + 3 = 0

Reorder the terms:
7 + 3 + 2a2 = 0

Combine like terms: 7 + 3 = 10
10 + 2a2 = 0

Solving
10 + 2a2 = 0

Solving for variable 'a'.

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

Add '-10' to each side of the equation.
10 + -10 + 2a2 = 0 + -10

Combine like terms: 10 + -10 = 0
0 + 2a2 = 0 + -10
2a2 = 0 + -10

Combine like terms: 0 + -10 = -10
2a2 = -10

Divide each side by '2'.
a2 = -5

Simplifying
a2 = -5

Reorder the terms:
5 + a2 = -5 + 5

Combine like terms: -5 + 5 = 0
5 + a2 = 0

The solution to this equation could not be determined.

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