-5(4-n)+6(1-2n)=28

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Solution for -5(4-n)+6(1-2n)=28 equation:


Simplifying
-5(4 + -1n) + 6(1 + -2n) = 28
(4 * -5 + -1n * -5) + 6(1 + -2n) = 28
(-20 + 5n) + 6(1 + -2n) = 28
-20 + 5n + (1 * 6 + -2n * 6) = 28
-20 + 5n + (6 + -12n) = 28

Reorder the terms:
-20 + 6 + 5n + -12n = 28

Combine like terms: -20 + 6 = -14
-14 + 5n + -12n = 28

Combine like terms: 5n + -12n = -7n
-14 + -7n = 28

Solving
-14 + -7n = 28

Solving for variable 'n'.

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

Add '14' to each side of the equation.
-14 + 14 + -7n = 28 + 14

Combine like terms: -14 + 14 = 0
0 + -7n = 28 + 14
-7n = 28 + 14

Combine like terms: 28 + 14 = 42
-7n = 42

Divide each side by '-7'.
n = -6

Simplifying
n = -6

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