2(1l-6)+1-6+1=54

Solution for 2(1l-6)+1-6+1=54 equation:

Simplifying
2(1l + -6) + 1 + -6 + 1 = 54

Reorder the terms:
2(-6 + 1l) + 1 + -6 + 1 = 54
(-6 * 2 + 1l * 2) + 1 + -6 + 1 = 54
(-12 + 2l) + 1 + -6 + 1 = 54

Reorder the terms:
-12 + 1 + -6 + 1 + 2l = 54

Combine like terms: -12 + 1 = -11
-11 + -6 + 1 + 2l = 54

Combine like terms: -11 + -6 = -17
-17 + 1 + 2l = 54

Combine like terms: -17 + 1 = -16
-16 + 2l = 54

Solving
-16 + 2l = 54

Solving for variable 'l'.

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

Add '16' to each side of the equation.
-16 + 16 + 2l = 54 + 16

Combine like terms: -16 + 16 = 0
0 + 2l = 54 + 16
2l = 54 + 16

Combine like terms: 54 + 16 = 70
2l = 70

Divide each side by '2'.
l = 35

Simplifying
l = 35