-1.8=1.9n-0.9n-8.5

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Solution for -1.8=1.9n-0.9n-8.5 equation:


Simplifying
-1.8 = 1.9n + -0.9n + -8.5

Reorder the terms:
-1.8 = -8.5 + 1.9n + -0.9n

Combine like terms: 1.9n + -0.9n = 1n
-1.8 = -8.5 + 1n

Solving
-1.8 = -8.5 + 1n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
-1.8 + -1n = -8.5 + 1n + -1n

Combine like terms: 1n + -1n = 0
-1.8 + -1n = -8.5 + 0
-1.8 + -1n = -8.5

Add '1.8' to each side of the equation.
-1.8 + 1.8 + -1n = -8.5 + 1.8

Combine like terms: -1.8 + 1.8 = 0.0
0.0 + -1n = -8.5 + 1.8
-1n = -8.5 + 1.8

Combine like terms: -8.5 + 1.8 = -6.7
-1n = -6.7

Divide each side by '-1'.
n = 6.7

Simplifying
n = 6.7

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