2a^2-a^2=5+5

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Solution for 2a^2-a^2=5+5 equation:


Simplifying
2a2 + -1a2 = 5 + 5

Combine like terms: 2a2 + -1a2 = 1a2
1a2 = 5 + 5

Combine like terms: 5 + 5 = 10
1a2 = 10

Solving
1a2 = 10

Solving for variable 'a'.

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

Divide each side by '1'.
a2 = 10

Simplifying
a2 = 10

Take the square root of each side:
a = {-3.16227766, 3.16227766}

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