7x=(x+3)

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Solution for 7x=(x+3) equation: 


Simplifying
7x = (x + 3)

Reorder the terms:
7x = (3 + x)

Remove parenthesis around (3 + x)
7x = 3 + x

Solving
7x = 3 + 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.
7x + -1x = 3 + x + -1x

Combine like terms: 7x + -1x = 6x
6x = 3 + x + -1x

Combine like terms: x + -1x = 0
6x = 3 + 0
6x = 3

Divide each side by '6'.
x = 0.5

Simplifying
x = 0.5

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