7(1-5x)-(x+3)=4

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Solution for 7(1-5x)-(x+3)=4 equation:


Simplifying
7(1 + -5x) + -1(x + 3) = 4
(1 * 7 + -5x * 7) + -1(x + 3) = 4
(7 + -35x) + -1(x + 3) = 4

Reorder the terms:
7 + -35x + -1(3 + x) = 4
7 + -35x + (3 * -1 + x * -1) = 4
7 + -35x + (-3 + -1x) = 4

Reorder the terms:
7 + -3 + -35x + -1x = 4

Combine like terms: 7 + -3 = 4
4 + -35x + -1x = 4

Combine like terms: -35x + -1x = -36x
4 + -36x = 4

Add '-4' to each side of the equation.
4 + -4 + -36x = 4 + -4

Combine like terms: 4 + -4 = 0
0 + -36x = 4 + -4
-36x = 4 + -4

Combine like terms: 4 + -4 = 0
-36x = 0

Solving
-36x = 0

Solving for variable 'x'.

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

Divide each side by '-36'.
x = 0

Simplifying
x = 0

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