n-10=.83n-7-.3n

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Solution for n-10=.83n-7-.3n equation:


Simplifying
n + -10 = 0.83n + -7 + -0.3n

Reorder the terms:
-10 + n = 0.83n + -7 + -0.3n

Reorder the terms:
-10 + n = -7 + 0.83n + -0.3n

Combine like terms: 0.83n + -0.3n = 0.53n
-10 + n = -7 + 0.53n

Solving
-10 + n = -7 + 0.53n

Solving for variable 'n'.

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

Add '-0.53n' to each side of the equation.
-10 + n + -0.53n = -7 + 0.53n + -0.53n

Combine like terms: n + -0.53n = 0.47n
-10 + 0.47n = -7 + 0.53n + -0.53n

Combine like terms: 0.53n + -0.53n = 0.00
-10 + 0.47n = -7 + 0.00
-10 + 0.47n = -7

Add '10' to each side of the equation.
-10 + 10 + 0.47n = -7 + 10

Combine like terms: -10 + 10 = 0
0 + 0.47n = -7 + 10
0.47n = -7 + 10

Combine like terms: -7 + 10 = 3
0.47n = 3

Divide each side by '0.47'.
n = 6.382978723

Simplifying
n = 6.382978723

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