5.9(21-3.9x)=

Solution for 5.9(21-3.9x)= equation:

Simplifying
5.9(21 + -3.9x) = 0
(21 * 5.9 + -3.9x * 5.9) = 0
(123.9 + -23.01x) = 0

Solving
123.9 + -23.01x = 0

Solving for variable 'x'.

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

Add '-123.9' to each side of the equation.
123.9 + -123.9 + -23.01x = 0 + -123.9

Combine like terms: 123.9 + -123.9 = 0.0
0.0 + -23.01x = 0 + -123.9
-23.01x = 0 + -123.9

Combine like terms: 0 + -123.9 = -123.9
-23.01x = -123.9

Divide each side by '-23.01'.
x = 5.384615385

Simplifying
x = 5.384615385