(5x-2)(x+6)=0

Solution for (5x-2)(x+6)=0 equation:

Simplifying
(5x + -2)(x + 6) = 0

Reorder the terms:
(-2 + 5x)(x + 6) = 0

Reorder the terms:
(-2 + 5x)(6 + x) = 0

Multiply (-2 + 5x) * (6 + x)
(-2(6 + x) + 5x * (6 + x)) = 0
((6 * -2 + x * -2) + 5x * (6 + x)) = 0
((-12 + -2x) + 5x * (6 + x)) = 0
(-12 + -2x + (6 * 5x + x * 5x)) = 0
(-12 + -2x + (30x + 5x2)) = 0

Combine like terms: -2x + 30x = 28x
(-12 + 28x + 5x2) = 0

Solving
-12 + 28x + 5x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-6 + -1x)(2 + -5x) = 0

Subproblem 1
Set the factor '(-6 + -1x)' equal to zero and attempt to solve:

Simplifying
-6 + -1x = 0

Solving
-6 + -1x = 0

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

Add '6' to each side of the equation.
-6 + 6 + -1x = 0 + 6

Combine like terms: -6 + 6 = 0
0 + -1x = 0 + 6
-1x = 0 + 6

Combine like terms: 0 + 6 = 6
-1x = 6

Divide each side by '-1'.
x = -6

Simplifying
x = -6
Subproblem 2
Set the factor '(2 + -5x)' equal to zero and attempt to solve:

Simplifying
2 + -5x = 0

Solving
2 + -5x = 0

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

Add '-2' to each side of the equation.
2 + -2 + -5x = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -5x = 0 + -2
-5x = 0 + -2

Combine like terms: 0 + -2 = -2
-5x = -2

Divide each side by '-5'.
x = 0.4

Simplifying
x = 0.4
Solution
x = {-6, 0.4}