5(8+l)+9=-1

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Solution for 5(8+l)+9=-1 equation:


Simplifying
5(8 + l) + 9 = -1
(8 * 5 + l * 5) + 9 = -1
(40 + 5l) + 9 = -1

Reorder the terms:
40 + 9 + 5l = -1

Combine like terms: 40 + 9 = 49
49 + 5l = -1

Solving
49 + 5l = -1

Solving for variable 'l'.

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

Add '-49' to each side of the equation.
49 + -49 + 5l = -1 + -49

Combine like terms: 49 + -49 = 0
0 + 5l = -1 + -49
5l = -1 + -49

Combine like terms: -1 + -49 = -50
5l = -50

Divide each side by '5'.
l = -10

Simplifying
l = -10

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