-7x(-2+4x)-5x=

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Solution for -7x(-2+4x)-5x= equation: 


Simplifying
-7x(-2 + 4x) + -5x = 0
(-2 * -7x + 4x * -7x) + -5x = 0
(14x + -28x2) + -5x = 0

Reorder the terms:
14x + -5x + -28x2 = 0

Combine like terms: 14x + -5x = 9x
9x + -28x2 = 0

Solving
9x + -28x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(9 + -28x) = 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 '(9 + -28x)' equal to zero and attempt to solve:

Simplifying
9 + -28x = 0

Solving
9 + -28x = 0

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

Add '-9' to each side of the equation.
9 + -9 + -28x = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -28x = 0 + -9
-28x = 0 + -9

Combine like terms: 0 + -9 = -9
-28x = -9

Divide each side by '-28'.
x = 0.3214285714

Simplifying
x = 0.3214285714
Solution
x = {0, 0.3214285714}

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