4a^2-8=-26

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Solution for 4a^2-8=-26 equation:


Simplifying
4a2 + -8 = -26

Reorder the terms:
-8 + 4a2 = -26

Solving
-8 + 4a2 = -26

Solving for variable 'a'.

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

Add '8' to each side of the equation.
-8 + 8 + 4a2 = -26 + 8

Combine like terms: -8 + 8 = 0
0 + 4a2 = -26 + 8
4a2 = -26 + 8

Combine like terms: -26 + 8 = -18
4a2 = -18

Divide each side by '4'.
a2 = -4.5

Simplifying
a2 = -4.5

Reorder the terms:
4.5 + a2 = -4.5 + 4.5

Combine like terms: -4.5 + 4.5 = 0.0
4.5 + a2 = 0.0

The solution to this equation could not be determined.

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