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

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


Simplifying
-5n + -2(2n + 5) = 0

Reorder the terms:
-5n + -2(5 + 2n) = 0
-5n + (5 * -2 + 2n * -2) = 0
-5n + (-10 + -4n) = 0

Reorder the terms:
-10 + -5n + -4n = 0

Combine like terms: -5n + -4n = -9n
-10 + -9n = 0

Solving
-10 + -9n = 0

Solving for variable 'n'.

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

Add '10' to each side of the equation.
-10 + 10 + -9n = 0 + 10

Combine like terms: -10 + 10 = 0
0 + -9n = 0 + 10
-9n = 0 + 10

Combine like terms: 0 + 10 = 10
-9n = 10

Divide each side by '-9'.
n = -1.111111111

Simplifying
n = -1.111111111

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