7x-4(-5x-1)=4

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Solution for 7x-4(-5x-1)=4 equation:


Simplifying
7x + -4(-5x + -1) = 4

Reorder the terms:
7x + -4(-1 + -5x) = 4
7x + (-1 * -4 + -5x * -4) = 4
7x + (4 + 20x) = 4

Reorder the terms:
4 + 7x + 20x = 4

Combine like terms: 7x + 20x = 27x
4 + 27x = 4

Add '-4' to each side of the equation.
4 + -4 + 27x = 4 + -4

Combine like terms: 4 + -4 = 0
0 + 27x = 4 + -4
27x = 4 + -4

Combine like terms: 4 + -4 = 0
27x = 0

Solving
27x = 0

Solving for variable 'x'.

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

Divide each side by '27'.
x = 0

Simplifying
x = 0

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