2(s+3)=148-a-4s-5

Solution for 2(s+3)=148-a-4s-5 equation:

Simplifying
2(s + 3) = 148 + -1a + -4s + -5

Reorder the terms:
2(3 + s) = 148 + -1a + -4s + -5
(3 * 2 + s * 2) = 148 + -1a + -4s + -5
(6 + 2s) = 148 + -1a + -4s + -5

Reorder the terms:
6 + 2s = 148 + -5 + -1a + -4s

Combine like terms: 148 + -5 = 143
6 + 2s = 143 + -1a + -4s

Solving
6 + 2s = 143 + -1a + -4s

Solving for variable 's'.

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

Add '4s' to each side of the equation.
6 + 2s + 4s = 143 + -1a + -4s + 4s

Combine like terms: 2s + 4s = 6s
6 + 6s = 143 + -1a + -4s + 4s

Combine like terms: -4s + 4s = 0
6 + 6s = 143 + -1a + 0
6 + 6s = 143 + -1a

Add '-6' to each side of the equation.
6 + -6 + 6s = 143 + -6 + -1a

Combine like terms: 6 + -6 = 0
0 + 6s = 143 + -6 + -1a
6s = 143 + -6 + -1a

Combine like terms: 143 + -6 = 137
6s = 137 + -1a

Divide each side by '6'.
s = 22.83333333 + -0.1666666667a

Simplifying
s = 22.83333333 + -0.1666666667a