-x+2(3+x)=4(x+1)

Solution for -x+2(3+x)=4(x+1) equation:

Simplifying
-1x + 2(3 + x) = 4(x + 1)
-1x + (3 * 2 + x * 2) = 4(x + 1)
-1x + (6 + 2x) = 4(x + 1)

Reorder the terms:
6 + -1x + 2x = 4(x + 1)

Combine like terms: -1x + 2x = 1x
6 + 1x = 4(x + 1)

Reorder the terms:
6 + 1x = 4(1 + x)
6 + 1x = (1 * 4 + x * 4)
6 + 1x = (4 + 4x)

Solving
6 + 1x = 4 + 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.
6 + 1x + -4x = 4 + 4x + -4x

Combine like terms: 1x + -4x = -3x
6 + -3x = 4 + 4x + -4x

Combine like terms: 4x + -4x = 0
6 + -3x = 4 + 0
6 + -3x = 4

Add '-6' to each side of the equation.
6 + -6 + -3x = 4 + -6

Combine like terms: 6 + -6 = 0
0 + -3x = 4 + -6
-3x = 4 + -6

Combine like terms: 4 + -6 = -2
-3x = -2

Divide each side by '-3'.
x = 0.6666666667

Simplifying
x = 0.6666666667