5(1-l)=20

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Solution for 5(1-l)=20 equation:


Simplifying
5(1 + -1l) = 20
(1 * 5 + -1l * 5) = 20
(5 + -5l) = 20

Solving
5 + -5l = 20

Solving for variable 'l'.

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

Add '-5' to each side of the equation.
5 + -5 + -5l = 20 + -5

Combine like terms: 5 + -5 = 0
0 + -5l = 20 + -5
-5l = 20 + -5

Combine like terms: 20 + -5 = 15
-5l = 15

Divide each side by '-5'.
l = -3

Simplifying
l = -3

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