7l+3l-4+6=

Solution for 7l+3l-4+6= equation:

Simplifying
7l + 3l + -4 + 6 = 0

Reorder the terms:
-4 + 6 + 7l + 3l = 0

Combine like terms: -4 + 6 = 2
2 + 7l + 3l = 0

Combine like terms: 7l + 3l = 10l
2 + 10l = 0

Solving
2 + 10l = 0

Solving for variable 'l'.

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

Add '-2' to each side of the equation.
2 + -2 + 10l = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 10l = 0 + -2
10l = 0 + -2

Combine like terms: 0 + -2 = -2
10l = -2

Divide each side by '10'.
l = -0.2

Simplifying
l = -0.2