-7x-7(-3x-7)=-35

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Solution for -7x-7(-3x-7)=-35 equation:


Simplifying
-7x + -7(-3x + -7) = -35

Reorder the terms:
-7x + -7(-7 + -3x) = -35
-7x + (-7 * -7 + -3x * -7) = -35
-7x + (49 + 21x) = -35

Reorder the terms:
49 + -7x + 21x = -35

Combine like terms: -7x + 21x = 14x
49 + 14x = -35

Solving
49 + 14x = -35

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 + -49 + 14x = -35 + -49

Combine like terms: 49 + -49 = 0
0 + 14x = -35 + -49
14x = -35 + -49

Combine like terms: -35 + -49 = -84
14x = -84

Divide each side by '14'.
x = -6

Simplifying
x = -6

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