-6.8(4t+6)-1.7(2t-5)=

Solution for -6.8(4t+6)-1.7(2t-5)= equation:

Simplifying
-6.8(4t + 6) + -1.7(2t + -5) = 0

Reorder the terms:
-6.8(6 + 4t) + -1.7(2t + -5) = 0
(6 * -6.8 + 4t * -6.8) + -1.7(2t + -5) = 0
(-40.8 + -27.2t) + -1.7(2t + -5) = 0

Reorder the terms:
-40.8 + -27.2t + -1.7(-5 + 2t) = 0
-40.8 + -27.2t + (-5 * -1.7 + 2t * -1.7) = 0
-40.8 + -27.2t + (8.5 + -3.4t) = 0

Reorder the terms:
-40.8 + 8.5 + -27.2t + -3.4t = 0

Combine like terms: -40.8 + 8.5 = -32.3
-32.3 + -27.2t + -3.4t = 0

Combine like terms: -27.2t + -3.4t = -30.6t
-32.3 + -30.6t = 0

Solving
-32.3 + -30.6t = 0

Solving for variable 't'.

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

Add '32.3' to each side of the equation.
-32.3 + 32.3 + -30.6t = 0 + 32.3

Combine like terms: -32.3 + 32.3 = 0.0
0.0 + -30.6t = 0 + 32.3
-30.6t = 0 + 32.3

Combine like terms: 0 + 32.3 = 32.3
-30.6t = 32.3

Divide each side by '-30.6'.
t = -1.055555556

Simplifying
t = -1.055555556