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

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


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

Reorder the terms:
7(1 + 5x) = 3x + -7x
(1 * 7 + 5x * 7) = 3x + -7x
(7 + 35x) = 3x + -7x

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

Solving
7 + 35x = -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
7 + 35x + 4x = -4x + 4x

Combine like terms: 35x + 4x = 39x
7 + 39x = -4x + 4x

Combine like terms: -4x + 4x = 0
7 + 39x = 0

Add '-7' to each side of the equation.
7 + -7 + 39x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 39x = 0 + -7
39x = 0 + -7

Combine like terms: 0 + -7 = -7
39x = -7

Divide each side by '39'.
x = -0.1794871795

Simplifying
x = -0.1794871795

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