192=2+l*l

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Solution for 192=2+l*l equation: 


Simplifying
192 = 2 + l * l

Multiply l * l
192 = 2 + l2

Solving
192 = 2 + l2

Solving for variable 'l'.

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

Add '-1l2' to each side of the equation.
192 + -1l2 = 2 + l2 + -1l2

Combine like terms: l2 + -1l2 = 0
192 + -1l2 = 2 + 0
192 + -1l2 = 2

Add '-192' to each side of the equation.
192 + -192 + -1l2 = 2 + -192

Combine like terms: 192 + -192 = 0
0 + -1l2 = 2 + -192
-1l2 = 2 + -192

Combine like terms: 2 + -192 = -190
-1l2 = -190

Divide each side by '-1'.
l2 = 190

Simplifying
l2 = 190

Take the square root of each side:
l = {-13.784048752, 13.784048752}

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