(X-7)(5+x)=0

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Solution for (X-7)(5+x)=0 equation:


Simplifying
(X + -7)(5 + x) = 0

Reorder the terms:
(-7 + X)(5 + x) = 0

Multiply (-7 + X) * (5 + x)
(-7(5 + x) + X(5 + x)) = 0
((5 * -7 + x * -7) + X(5 + x)) = 0
((-35 + -7x) + X(5 + x)) = 0
(-35 + -7x + (5 * X + x * X)) = 0
(-35 + -7x + (5X + xX)) = 0

Reorder the terms:
(-35 + 5X + -7x + xX) = 0
(-35 + 5X + -7x + xX) = 0

Solving
-35 + 5X + -7x + xX = 0

Solving for variable 'X'.

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

Add '35' to each side of the equation.
-35 + 5X + -7x + 35 + xX = 0 + 35

Reorder the terms:
-35 + 35 + 5X + -7x + xX = 0 + 35

Combine like terms: -35 + 35 = 0
0 + 5X + -7x + xX = 0 + 35
5X + -7x + xX = 0 + 35

Combine like terms: 0 + 35 = 35
5X + -7x + xX = 35

Add '7x' to each side of the equation.
5X + -7x + 7x + xX = 35 + 7x

Combine like terms: -7x + 7x = 0
5X + 0 + xX = 35 + 7x
5X + xX = 35 + 7x

Reorder the terms:
-35 + 5X + -7x + xX = 35 + 7x + -35 + -7x

Reorder the terms:
-35 + 5X + -7x + xX = 35 + -35 + 7x + -7x

Combine like terms: 35 + -35 = 0
-35 + 5X + -7x + xX = 0 + 7x + -7x
-35 + 5X + -7x + xX = 7x + -7x

Combine like terms: 7x + -7x = 0
-35 + 5X + -7x + xX = 0

The solution to this equation could not be determined.

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