6.2=4.2+x

Solution for 6.2=4.2+x equation:

Simplifying
6.2 = 4.2 + x

Solving
6.2 = 4.2 + 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.
6.2 + -1x = 4.2 + x + -1x

Combine like terms: x + -1x = 0
6.2 + -1x = 4.2 + 0
6.2 + -1x = 4.2

Add '-6.2' to each side of the equation.
6.2 + -6.2 + -1x = 4.2 + -6.2

Combine like terms: 6.2 + -6.2 = 0.0
0.0 + -1x = 4.2 + -6.2
-1x = 4.2 + -6.2

Combine like terms: 4.2 + -6.2 = -2
-1x = -2

Divide each side by '-1'.
x = 2

Simplifying
x = 2