4.2+33.6=-1.4x

Solution for 4.2+33.6=-1.4x equation:

Simplifying
4.2 + 33.6 = -1.4x

Combine like terms: 4.2 + 33.6 = 37.8
37.8 = -1.4x

Solving
37.8 = -1.4x

Solving for variable 'x'.

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

Add '1.4x' to each side of the equation.
37.8 + 1.4x = -1.4x + 1.4x

Combine like terms: -1.4x + 1.4x = 0.0
37.8 + 1.4x = 0.0

Add '-37.8' to each side of the equation.
37.8 + -37.8 + 1.4x = 0.0 + -37.8

Combine like terms: 37.8 + -37.8 = 0.0
0.0 + 1.4x = 0.0 + -37.8
1.4x = 0.0 + -37.8

Combine like terms: 0.0 + -37.8 = -37.8
1.4x = -37.8

Divide each side by '1.4'.
x = -27

Simplifying
x = -27