4(2l+9)=100

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Solution for 4(2l+9)=100 equation: 


Simplifying
4(2l + 9) = 100

Reorder the terms:
4(9 + 2l) = 100
(9 * 4 + 2l * 4) = 100
(36 + 8l) = 100

Solving
36 + 8l = 100

Solving for variable 'l'.

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

Add '-36' to each side of the equation.
36 + -36 + 8l = 100 + -36

Combine like terms: 36 + -36 = 0
0 + 8l = 100 + -36
8l = 100 + -36

Combine like terms: 100 + -36 = 64
8l = 64

Divide each side by '8'.
l = 8

Simplifying
l = 8

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