(7x+1)+(8x-3)=x

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Solution for (7x+1)+(8x-3)=x equation:


Simplifying
(7x + 1) + (8x + -3) = x

Reorder the terms:
(1 + 7x) + (8x + -3) = x

Remove parenthesis around (1 + 7x)
1 + 7x + (8x + -3) = x

Reorder the terms:
1 + 7x + (-3 + 8x) = x

Remove parenthesis around (-3 + 8x)
1 + 7x + -3 + 8x = x

Reorder the terms:
1 + -3 + 7x + 8x = x

Combine like terms: 1 + -3 = -2
-2 + 7x + 8x = x

Combine like terms: 7x + 8x = 15x
-2 + 15x = x

Solving
-2 + 15x = x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-2 + 15x + -1x = x + -1x

Combine like terms: 15x + -1x = 14x
-2 + 14x = x + -1x

Combine like terms: x + -1x = 0
-2 + 14x = 0

Add '2' to each side of the equation.
-2 + 2 + 14x = 0 + 2

Combine like terms: -2 + 2 = 0
0 + 14x = 0 + 2
14x = 0 + 2

Combine like terms: 0 + 2 = 2
14x = 2

Divide each side by '14'.
x = 0.1428571429

Simplifying
x = 0.1428571429

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