-2.7+3n=-(-2.2n+3)

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Solution for -2.7+3n=-(-2.2n+3) equation:


Simplifying
-2.7 + 3n = -1(-2.2n + 3)

Reorder the terms:
-2.7 + 3n = -1(3 + -2.2n)
-2.7 + 3n = (3 * -1 + -2.2n * -1)
-2.7 + 3n = (-3 + 2.2n)

Solving
-2.7 + 3n = -3 + 2.2n

Solving for variable 'n'.

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

Add '-2.2n' to each side of the equation.
-2.7 + 3n + -2.2n = -3 + 2.2n + -2.2n

Combine like terms: 3n + -2.2n = 0.8n
-2.7 + 0.8n = -3 + 2.2n + -2.2n

Combine like terms: 2.2n + -2.2n = 0.0
-2.7 + 0.8n = -3 + 0.0
-2.7 + 0.8n = -3

Add '2.7' to each side of the equation.
-2.7 + 2.7 + 0.8n = -3 + 2.7

Combine like terms: -2.7 + 2.7 = 0.0
0.0 + 0.8n = -3 + 2.7
0.8n = -3 + 2.7

Combine like terms: -3 + 2.7 = -0.3
0.8n = -0.3

Divide each side by '0.8'.
n = -0.375

Simplifying
n = -0.375

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