31l+7=100

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Solution for 31l+7=100 equation: 


Simplifying
31l + 7 = 100

Reorder the terms:
7 + 31l = 100

Solving
7 + 31l = 100

Solving for variable 'l'.

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

Add '-7' to each side of the equation.
7 + -7 + 31l = 100 + -7

Combine like terms: 7 + -7 = 0
0 + 31l = 100 + -7
31l = 100 + -7

Combine like terms: 100 + -7 = 93
31l = 93

Divide each side by '31'.
l = 3

Simplifying
l = 3

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