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Simplifying
6a2 + 2 = 38
Reorder the terms:
2 + 6a2 = 38
Solving
2 + 6a2 = 38
Solving for variable 'a'.
Move all terms containing a to the left, all other terms to the right.
Add '-2' to each side of the equation.
2 + -2 + 6a2 = 38 + -2
Combine like terms: 2 + -2 = 0
0 + 6a2 = 38 + -2
6a2 = 38 + -2
Combine like terms: 38 + -2 = 36
6a2 = 36
Divide each side by '6'.
a2 = 6
Simplifying
a2 = 6
Take the square root of each side:
a = {-2.449489743, 2.449489743}
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