2l+3(100-l)=240

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Solution for 2l+3(100-l)=240 equation:


2l+3(100-l)=240

We simplify the equation to the form, which is simple to understand 
2l+3(100-l)=240

Reorder the terms in parentheses
2l+(+300-3l)=240

Remove unnecessary parentheses
+2l+300-3l=+240

We move all terms containing l to the left and all other terms to the right. 
+2l-3l=+240-300

We simplify left and right side of the equation. 
-1l=-60

We divide both sides of the equation by -1 to get l. 
l=60

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