2(-n-3)-7(5+2n)=

Solution for 2(-n-3)-7(5+2n)= equation:

Simplifying
2(-1n + -3) + -7(5 + 2n) = 0

Reorder the terms:
2(-3 + -1n) + -7(5 + 2n) = 0
(-3 * 2 + -1n * 2) + -7(5 + 2n) = 0
(-6 + -2n) + -7(5 + 2n) = 0
-6 + -2n + (5 * -7 + 2n * -7) = 0
-6 + -2n + (-35 + -14n) = 0

Reorder the terms:
-6 + -35 + -2n + -14n = 0

Combine like terms: -6 + -35 = -41
-41 + -2n + -14n = 0

Combine like terms: -2n + -14n = -16n
-41 + -16n = 0

Solving
-41 + -16n = 0

Solving for variable 'n'.

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

Add '41' to each side of the equation.
-41 + 41 + -16n = 0 + 41

Combine like terms: -41 + 41 = 0
0 + -16n = 0 + 41
-16n = 0 + 41

Combine like terms: 0 + 41 = 41
-16n = 41

Divide each side by '-16'.
n = -2.5625

Simplifying
n = -2.5625