-6.2(3s+6)-1.3(2s-4)=

Solution for -6.2(3s+6)-1.3(2s-4)= equation:

Simplifying
-6.2(3s + 6) + -1.3(2s + -4) = 0

Reorder the terms:
-6.2(6 + 3s) + -1.3(2s + -4) = 0
(6 * -6.2 + 3s * -6.2) + -1.3(2s + -4) = 0
(-37.2 + -18.6s) + -1.3(2s + -4) = 0

Reorder the terms:
-37.2 + -18.6s + -1.3(-4 + 2s) = 0
-37.2 + -18.6s + (-4 * -1.3 + 2s * -1.3) = 0
-37.2 + -18.6s + (5.2 + -2.6s) = 0

Reorder the terms:
-37.2 + 5.2 + -18.6s + -2.6s = 0

Combine like terms: -37.2 + 5.2 = -32
-32 + -18.6s + -2.6s = 0

Combine like terms: -18.6s + -2.6s = -21.2s
-32 + -21.2s = 0

Solving
-32 + -21.2s = 0

Solving for variable 's'.

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

Add '32' to each side of the equation.
-32 + 32 + -21.2s = 0 + 32

Combine like terms: -32 + 32 = 0
0 + -21.2s = 0 + 32
-21.2s = 0 + 32

Combine like terms: 0 + 32 = 32
-21.2s = 32

Divide each side by '-21.2'.
s = -1.509433962

Simplifying
s = -1.509433962