8x^3+2x-2=7x^3+2x-10

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Solution for 8x^3+2x-2=7x^3+2x-10 equation:


Simplifying
8x3 + 2x + -2 = 7x3 + 2x + -10

Reorder the terms:
-2 + 2x + 8x3 = 7x3 + 2x + -10

Reorder the terms:
-2 + 2x + 8x3 = -10 + 2x + 7x3

Add '-2x' to each side of the equation.
-2 + 2x + -2x + 8x3 = -10 + 2x + -2x + 7x3

Combine like terms: 2x + -2x = 0
-2 + 0 + 8x3 = -10 + 2x + -2x + 7x3
-2 + 8x3 = -10 + 2x + -2x + 7x3

Combine like terms: 2x + -2x = 0
-2 + 8x3 = -10 + 0 + 7x3
-2 + 8x3 = -10 + 7x3

Solving
-2 + 8x3 = -10 + 7x3

Solving for variable 'x'.

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

Add '-7x3' to each side of the equation.
-2 + 8x3 + -7x3 = -10 + 7x3 + -7x3

Combine like terms: 8x3 + -7x3 = 1x3
-2 + 1x3 = -10 + 7x3 + -7x3

Combine like terms: 7x3 + -7x3 = 0
-2 + 1x3 = -10 + 0
-2 + 1x3 = -10

Add '2' to each side of the equation.
-2 + 2 + 1x3 = -10 + 2

Combine like terms: -2 + 2 = 0
0 + 1x3 = -10 + 2
1x3 = -10 + 2

Combine like terms: -10 + 2 = -8
1x3 = -8

Divide each side by '1'.
x3 = -8

Simplifying
x3 = -8

Reorder the terms:
8 + x3 = -8 + 8

Combine like terms: -8 + 8 = 0
8 + x3 = 0

The solution to this equation could not be determined.

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