2l+2(l-25)=82

Solution for 2l+2(l-25)=82 equation:

Simplifying
2l + 2(l + -25) = 82

Reorder the terms:
2l + 2(-25 + l) = 82
2l + (-25 * 2 + l * 2) = 82
2l + (-50 + 2l) = 82

Reorder the terms:
-50 + 2l + 2l = 82

Combine like terms: 2l + 2l = 4l
-50 + 4l = 82

Solving
-50 + 4l = 82

Solving for variable 'l'.

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

Add '50' to each side of the equation.
-50 + 50 + 4l = 82 + 50

Combine like terms: -50 + 50 = 0
0 + 4l = 82 + 50
4l = 82 + 50

Combine like terms: 82 + 50 = 132
4l = 132

Divide each side by '4'.
l = 33

Simplifying
l = 33