ax+b=2x^2-1

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Solution for ax+b=2x^2-1 equation:


Simplifying
ax + b = 2x2 + -1

Reorder the terms:
ax + b = -1 + 2x2

Solving
ax + b = -1 + 2x2

Solving for variable 'a'.

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

Add '-1b' to each side of the equation.
ax + b + -1b = -1 + -1b + 2x2

Combine like terms: b + -1b = 0
ax + 0 = -1 + -1b + 2x2
ax = -1 + -1b + 2x2

Divide each side by 'x'.
a = -1x-1 + -1bx-1 + 2x

Simplifying
a = -1x-1 + -1bx-1 + 2x

Reorder the terms:
a = -1bx-1 + -1x-1 + 2x

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