2x-5(-3x-5)=-77

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Solution for 2x-5(-3x-5)=-77 equation:


Simplifying
2x + -5(-3x + -5) = -77

Reorder the terms:
2x + -5(-5 + -3x) = -77
2x + (-5 * -5 + -3x * -5) = -77
2x + (25 + 15x) = -77

Reorder the terms:
25 + 2x + 15x = -77

Combine like terms: 2x + 15x = 17x
25 + 17x = -77

Solving
25 + 17x = -77

Solving for variable 'x'.

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

Add '-25' to each side of the equation.
25 + -25 + 17x = -77 + -25

Combine like terms: 25 + -25 = 0
0 + 17x = -77 + -25
17x = -77 + -25

Combine like terms: -77 + -25 = -102
17x = -102

Divide each side by '17'.
x = -6

Simplifying
x = -6

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