7x^3-1x=

Solution for 7x^3-1x= equation:

Simplifying
7x3 + -1x = 0

Reorder the terms:
-1x + 7x3 = 0

Solving
-1x + 7x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(-1 + 7x2) = 0

Subproblem 1
Set the factor 'x' equal to zero and attempt to solve:

Simplifying
x = 0

Solving
x = 0

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

Simplifying
x = 0
Subproblem 2
Set the factor '(-1 + 7x2)' equal to zero and attempt to solve:

Simplifying
-1 + 7x2 = 0

Solving
-1 + 7x2 = 0

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

Add '1' to each side of the equation.
-1 + 1 + 7x2 = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 7x2 = 0 + 1
7x2 = 0 + 1

Combine like terms: 0 + 1 = 1
7x2 = 1

Divide each side by '7'.
x2 = 0.1428571429

Simplifying
x2 = 0.1428571429

Take the square root of each side:
x = {-0.377964473, 0.377964473}
Solution
x = {0, -0.377964473, 0.377964473}