6z^2-10z=4

Solution for 6z^2-10z=4 equation:

Simplifying
6z2 + -10z = 4

Reorder the terms:
-10z + 6z2 = 4

Solving
-10z + 6z2 = 4

Solving for variable 'z'.

Reorder the terms:
-4 + -10z + 6z2 = 4 + -4

Combine like terms: 4 + -4 = 0
-4 + -10z + 6z2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-2 + -5z + 3z2) = 0

Factor a trinomial.
2((-1 + -3z)(2 + -1z)) = 0

Ignore the factor 2.
Subproblem 1
Set the factor '(-1 + -3z)' equal to zero and attempt to solve:

Simplifying
-1 + -3z = 0

Solving
-1 + -3z = 0

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

Add '1' to each side of the equation.
-1 + 1 + -3z = 0 + 1

Combine like terms: -1 + 1 = 0
0 + -3z = 0 + 1
-3z = 0 + 1

Combine like terms: 0 + 1 = 1
-3z = 1

Divide each side by '-3'.
z = -0.3333333333

Simplifying
z = -0.3333333333
Subproblem 2
Set the factor '(2 + -1z)' equal to zero and attempt to solve:

Simplifying
2 + -1z = 0

Solving
2 + -1z = 0

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

Add '-2' to each side of the equation.
2 + -2 + -1z = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -1z = 0 + -2
-1z = 0 + -2

Combine like terms: 0 + -2 = -2
-1z = -2

Divide each side by '-1'.
z = 2

Simplifying
z = 2
Solution
z = {-0.3333333333, 2}