48=(2x-10)(4)(x)

Solution for 48=(2x-10)(4)(x) equation:

Simplifying
48 = (2x + -10)(4)(x)

Reorder the terms:
48 = (-10 + 2x)(4)(x)

Reorder the terms for easier multiplication:
48 = 4x(-10 + 2x)
48 = (-10 * 4x + 2x * 4x)
48 = (-40x + 8x2)

Solving
48 = -40x + 8x2

Solving for variable 'x'.

Reorder the terms:
48 + 40x + -8x2 = -40x + 40x + 8x2 + -8x2

Combine like terms: -40x + 40x = 0
48 + 40x + -8x2 = 0 + 8x2 + -8x2
48 + 40x + -8x2 = 8x2 + -8x2

Combine like terms: 8x2 + -8x2 = 0
48 + 40x + -8x2 = 0

Factor out the Greatest Common Factor (GCF), '8'.
8(6 + 5x + -1x2) = 0

Factor a trinomial.
8((6 + -1x)(1 + x)) = 0

Ignore the factor 8.
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 '(1 + x)' equal to zero and attempt to solve:

Simplifying
1 + x = 0

Solving
1 + x = 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 + x = 0 + -1

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

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

Simplifying
x = -1
Solution
x = {6, -1}