1.6s-1.2(s-2)=45.2

Solution for 1.6s-1.2(s-2)=45.2 equation:

Simplifying
1.6s + -1.2(s + -2) = 45.2

Reorder the terms:
1.6s + -1.2(-2 + s) = 45.2
1.6s + (-2 * -1.2 + s * -1.2) = 45.2
1.6s + (2.4 + -1.2s) = 45.2

Reorder the terms:
2.4 + 1.6s + -1.2s = 45.2

Combine like terms: 1.6s + -1.2s = 0.4s
2.4 + 0.4s = 45.2

Solving
2.4 + 0.4s = 45.2

Solving for variable 's'.

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

Add '-2.4' to each side of the equation.
2.4 + -2.4 + 0.4s = 45.2 + -2.4

Combine like terms: 2.4 + -2.4 = 0.0
0.0 + 0.4s = 45.2 + -2.4
0.4s = 45.2 + -2.4

Combine like terms: 45.2 + -2.4 = 42.8
0.4s = 42.8

Divide each side by '0.4'.
s = 107

Simplifying
s = 107