4(100n)-5(64n+6)=

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Solution for 4(100n)-5(64n+6)= equation:


Simplifying
4(100n) + -5(64n + 6) = 0

Remove parenthesis around (100n)
4 * 100n + -5(64n + 6) = 0

Multiply 4 * 100
400n + -5(64n + 6) = 0

Reorder the terms:
400n + -5(6 + 64n) = 0
400n + (6 * -5 + 64n * -5) = 0
400n + (-30 + -320n) = 0

Reorder the terms:
-30 + 400n + -320n = 0

Combine like terms: 400n + -320n = 80n
-30 + 80n = 0

Solving
-30 + 80n = 0

Solving for variable 'n'.

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

Add '30' to each side of the equation.
-30 + 30 + 80n = 0 + 30

Combine like terms: -30 + 30 = 0
0 + 80n = 0 + 30
80n = 0 + 30

Combine like terms: 0 + 30 = 30
80n = 30

Divide each side by '80'.
n = 0.375

Simplifying
n = 0.375

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