4x+3(4x+2)=86

Solution for 4x+3(4x+2)=86 equation:

Simplifying
4x + 3(4x + 2) = 86

Reorder the terms:
4x + 3(2 + 4x) = 86
4x + (2 * 3 + 4x * 3) = 86
4x + (6 + 12x) = 86

Reorder the terms:
6 + 4x + 12x = 86

Combine like terms: 4x + 12x = 16x
6 + 16x = 86

Solving
6 + 16x = 86

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 16x = 86 + -6

Combine like terms: 6 + -6 = 0
0 + 16x = 86 + -6
16x = 86 + -6

Combine like terms: 86 + -6 = 80
16x = 80

Divide each side by '16'.
x = 5

Simplifying
x = 5