(X+2)(X-7)(2x+10)=0

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Solution for (X+2)(X-7)(2x+10)=0 equation: 


Simplifying
(X + 2)(X + -7)(2x + 10) = 0

Reorder the terms:
(2 + X)(X + -7)(2x + 10) = 0

Reorder the terms:
(2 + X)(-7 + X)(2x + 10) = 0

Reorder the terms:
(2 + X)(-7 + X)(10 + 2x) = 0

Multiply (2 + X) * (-7 + X)
(2(-7 + X) + X(-7 + X))(10 + 2x) = 0
((-7 * 2 + X * 2) + X(-7 + X))(10 + 2x) = 0
((-14 + 2X) + X(-7 + X))(10 + 2x) = 0
(-14 + 2X + (-7 * X + X * X))(10 + 2x) = 0
(-14 + 2X + (-7X + X2))(10 + 2x) = 0

Combine like terms: 2X + -7X = -5X
(-14 + -5X + X2)(10 + 2x) = 0

Multiply (-14 + -5X + X2) * (10 + 2x)
(-14(10 + 2x) + -5X * (10 + 2x) + X2(10 + 2x)) = 0
((10 * -14 + 2x * -14) + -5X * (10 + 2x) + X2(10 + 2x)) = 0
((-140 + -28x) + -5X * (10 + 2x) + X2(10 + 2x)) = 0
(-140 + -28x + (10 * -5X + 2x * -5X) + X2(10 + 2x)) = 0
(-140 + -28x + (-50X + -10xX) + X2(10 + 2x)) = 0
(-140 + -28x + -50X + -10xX + (10 * X2 + 2x * X2)) = 0
(-140 + -28x + -50X + -10xX + (10X2 + 2xX2)) = 0

Reorder the terms:
(-140 + -50X + 10X2 + -28x + -10xX + 2xX2) = 0
(-140 + -50X + 10X2 + -28x + -10xX + 2xX2) = 0

Solving
-140 + -50X + 10X2 + -28x + -10xX + 2xX2 = 0

Solving for variable 'X'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-70 + -25X + 5X2 + -14x + -5xX + xX2) = 0

Ignore the factor 2.

Subproblem 1
Set the factor '(-70 + -25X + 5X2 + -14x + -5xX + xX2)' equal to zero and attempt to solve:

Simplifying
-70 + -25X + 5X2 + -14x + -5xX + xX2 = 0

Solving
-70 + -25X + 5X2 + -14x + -5xX + xX2 = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

The solution to this equation could not be determined.

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