2(x+5)(x-1)=A+190

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Solution for 2(x+5)(x-1)=A+190 equation:


Simplifying
2(x + 5)(x + -1) = A + 190

Reorder the terms:
2(5 + x)(x + -1) = A + 190

Reorder the terms:
2(5 + x)(-1 + x) = A + 190

Multiply (5 + x) * (-1 + x)
2(5(-1 + x) + x(-1 + x)) = A + 190
2((-1 * 5 + x * 5) + x(-1 + x)) = A + 190
2((-5 + 5x) + x(-1 + x)) = A + 190
2(-5 + 5x + (-1 * x + x * x)) = A + 190
2(-5 + 5x + (-1x + x2)) = A + 190

Combine like terms: 5x + -1x = 4x
2(-5 + 4x + x2) = A + 190
(-5 * 2 + 4x * 2 + x2 * 2) = A + 190
(-10 + 8x + 2x2) = A + 190

Reorder the terms:
-10 + 8x + 2x2 = 190 + A

Solving
-10 + 8x + 2x2 = 190 + A

Solving for variable 'x'.

Reorder the terms:
-10 + -190 + -1A + 8x + 2x2 = 190 + A + -190 + -1A

Combine like terms: -10 + -190 = -200
-200 + -1A + 8x + 2x2 = 190 + A + -190 + -1A

Reorder the terms:
-200 + -1A + 8x + 2x2 = 190 + -190 + A + -1A

Combine like terms: 190 + -190 = 0
-200 + -1A + 8x + 2x2 = 0 + A + -1A
-200 + -1A + 8x + 2x2 = A + -1A

Combine like terms: A + -1A = 0
-200 + -1A + 8x + 2x2 = 0

The solution to this equation could not be determined.

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