[-1.4-2]+6=x

Solution for [-1.4-2]+6=x equation:

Simplifying
[-1.4 + -2] + 6 = x

Combine like terms: -1.4 + -2 = -3.4
[-3.4] + 6 = x
-3.4 + 6 = x

Combine like terms: -3.4 + 6 = 2.6
2.6 = x

Solving
2.6 = 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.
2.6 + -1x = x + -1x

Combine like terms: x + -1x = 0
2.6 + -1x = 0

Add '-2.6' to each side of the equation.
2.6 + -2.6 + -1x = 0 + -2.6

Combine like terms: 2.6 + -2.6 = 0.0
0.0 + -1x = 0 + -2.6
-1x = 0 + -2.6

Combine like terms: 0 + -2.6 = -2.6
-1x = -2.6

Divide each side by '-1'.
x = 2.6

Simplifying
x = 2.6