4s+2s-4s+3=19

Solution for 4s+2s-4s+3=19 equation:

Simplifying
4s + 2s + -4s + 3 = 19

Reorder the terms:
3 + 4s + 2s + -4s = 19

Combine like terms: 4s + 2s = 6s
3 + 6s + -4s = 19

Combine like terms: 6s + -4s = 2s
3 + 2s = 19

Solving
3 + 2s = 19

Solving for variable 's'.

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

Add '-3' to each side of the equation.
3 + -3 + 2s = 19 + -3

Combine like terms: 3 + -3 = 0
0 + 2s = 19 + -3
2s = 19 + -3

Combine like terms: 19 + -3 = 16
2s = 16

Divide each side by '2'.
s = 8

Simplifying
s = 8