x+(x+4)=3+(x+1)

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

Simplifying
x + (x + 4) = 3 + (x + 1)

Reorder the terms:
x + (4 + x) = 3 + (x + 1)

Remove parenthesis around (4 + x)
x + 4 + x = 3 + (x + 1)

Reorder the terms:
4 + x + x = 3 + (x + 1)

Combine like terms: x + x = 2x
4 + 2x = 3 + (x + 1)

Reorder the terms:
4 + 2x = 3 + (1 + x)

Remove parenthesis around (1 + x)
4 + 2x = 3 + 1 + x

Combine like terms: 3 + 1 = 4
4 + 2x = 4 + x

Add '-4' to each side of the equation.
4 + -4 + 2x = 4 + -4 + x

Combine like terms: 4 + -4 = 0
0 + 2x = 4 + -4 + x
2x = 4 + -4 + x

Combine like terms: 4 + -4 = 0
2x = 0 + x
2x = x

Solving
2x = 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.
2x + -1x = x + -1x

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

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

Divide each side by '1'.
x = 0

Simplifying
x = 0