2(1+n)=1.5n

Solution for 2(1+n)=1.5n equation:

Simplifying
2(1 + n) = 1.5n
(1 * 2 + n * 2) = 1.5n
(2 + 2n) = 1.5n

Solving
2 + 2n = 1.5n

Solving for variable 'n'.

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

Add '-1.5n' to each side of the equation.
2 + 2n + -1.5n = 1.5n + -1.5n

Combine like terms: 2n + -1.5n = 0.5n
2 + 0.5n = 1.5n + -1.5n

Combine like terms: 1.5n + -1.5n = 0.0
2 + 0.5n = 0.0

Add '-2' to each side of the equation.
2 + -2 + 0.5n = 0.0 + -2

Combine like terms: 2 + -2 = 0
0 + 0.5n = 0.0 + -2
0.5n = 0.0 + -2

Combine like terms: 0.0 + -2 = -2
0.5n = -2

Divide each side by '0.5'.
n = -4

Simplifying
n = -4