10a^2-3=237

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Solution for 10a^2-3=237 equation:


Simplifying
10a2 + -3 = 237

Reorder the terms:
-3 + 10a2 = 237

Solving
-3 + 10a2 = 237

Solving for variable 'a'.

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

Add '3' to each side of the equation.
-3 + 3 + 10a2 = 237 + 3

Combine like terms: -3 + 3 = 0
0 + 10a2 = 237 + 3
10a2 = 237 + 3

Combine like terms: 237 + 3 = 240
10a2 = 240

Divide each side by '10'.
a2 = 24

Simplifying
a2 = 24

Take the square root of each side:
a = {-4.898979486, 4.898979486}

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