2(5a)(5a)+2(5a)-7=x

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Solution for 2(5a)(5a)+2(5a)-7=x equation: 


Simplifying
2(5a)(5a) + 2(5a) + -7 = x

Remove parenthesis around (5a)
2 * 5a(5a) + 2(5a) + -7 = x

Remove parenthesis around (5a)
2 * 5a * 5a + 2(5a) + -7 = x

Reorder the terms for easier multiplication:
2 * 5 * 5a * a + 2(5a) + -7 = x

Multiply 2 * 5
10 * 5a * a + 2(5a) + -7 = x

Multiply 10 * 5
50a * a + 2(5a) + -7 = x

Multiply a * a
50a2 + 2(5a) + -7 = x

Remove parenthesis around (5a)
50a2 + 2 * 5a + -7 = x

Multiply 2 * 5
50a2 + 10a + -7 = x

Reorder the terms:
-7 + 10a + 50a2 = x

Solving
-7 + 10a + 50a2 = x

Solving for variable 'a'.

Combine like terms: x + -1x = 0
-7 + 10a + 50a2 + -1x = 0

The solution to this equation could not be determined.

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