0.7(x+0.9)=42

Solution for 0.7(x+0.9)=42 equation:

Simplifying
0.7(x + 0.9) = 42

Reorder the terms:
0.7(0.9 + x) = 42
(0.9 * 0.7 + x * 0.7) = 42
(0.63 + 0.7x) = 42

Solving
0.63 + 0.7x = 42

Solving for variable 'x'.

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

Add '-0.63' to each side of the equation.
0.63 + -0.63 + 0.7x = 42 + -0.63

Combine like terms: 0.63 + -0.63 = 0.00
0.00 + 0.7x = 42 + -0.63
0.7x = 42 + -0.63

Combine like terms: 42 + -0.63 = 41.37
0.7x = 41.37

Divide each side by '0.7'.
x = 59.1

Simplifying
x = 59.1