2ax^3+bx^2-d=0

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Solution for 2ax^3+bx^2-d=0 equation:


Simplifying
2ax3 + bx2 + -1d = 0

Solving
2ax3 + bx2 + -1d = 0

Solving for variable 'a'.

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

Add '-1bx2' to each side of the equation.
2ax3 + bx2 + -1bx2 + -1d = 0 + -1bx2

Combine like terms: bx2 + -1bx2 = 0
2ax3 + 0 + -1d = 0 + -1bx2
2ax3 + -1d = 0 + -1bx2
Remove the zero:
2ax3 + -1d = -1bx2

Add 'd' to each side of the equation.
2ax3 + -1d + d = -1bx2 + d

Combine like terms: -1d + d = 0
2ax3 + 0 = -1bx2 + d
2ax3 = -1bx2 + d

Divide each side by '2x3'.
a = -0.5bx-1 + 0.5dx-3

Simplifying
a = -0.5bx-1 + 0.5dx-3

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