3.1x-1.1+x-3.1=

Solution for 3.1x-1.1+x-3.1= equation:

Simplifying
3.1x + -1.1 + x + -3.1 = 0

Reorder the terms:
-1.1 + -3.1 + 3.1x + x = 0

Combine like terms: -1.1 + -3.1 = -4.2
-4.2 + 3.1x + x = 0

Combine like terms: 3.1x + x = 4.1x
-4.2 + 4.1x = 0

Solving
-4.2 + 4.1x = 0

Solving for variable 'x'.

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

Add '4.2' to each side of the equation.
-4.2 + 4.2 + 4.1x = 0 + 4.2

Combine like terms: -4.2 + 4.2 = 0.0
0.0 + 4.1x = 0 + 4.2
4.1x = 0 + 4.2

Combine like terms: 0 + 4.2 = 4.2
4.1x = 4.2

Divide each side by '4.1'.
x = 1.024390244

Simplifying
x = 1.024390244