-5x+7(-5X-7)=-249

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Solution for -5x+7(-5X-7)=-249 equation:


Simplifying
-5x + 7(-5X + -7) = -249

Reorder the terms:
-5x + 7(-7 + -5X) = -249
-5x + (-7 * 7 + -5X * 7) = -249
-5x + (-49 + -35X) = -249

Reorder the terms:
-49 + -35X + -5x = -249

Solving
-49 + -35X + -5x = -249

Solving for variable 'X'.

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

Add '49' to each side of the equation.
-49 + -35X + 49 + -5x = -249 + 49

Reorder the terms:
-49 + 49 + -35X + -5x = -249 + 49

Combine like terms: -49 + 49 = 0
0 + -35X + -5x = -249 + 49
-35X + -5x = -249 + 49

Combine like terms: -249 + 49 = -200
-35X + -5x = -200

Add '5x' to each side of the equation.
-35X + -5x + 5x = -200 + 5x

Combine like terms: -5x + 5x = 0
-35X + 0 = -200 + 5x
-35X = -200 + 5x

Divide each side by '-35'.
X = 5.714285714 + -0.1428571429x

Simplifying
X = 5.714285714 + -0.1428571429x

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