1+.8n=2+.75n

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Solution for 1+.8n=2+.75n equation:


Simplifying
1 + 0.8n = 2 + 0.75n

Solving
1 + 0.8n = 2 + 0.75n

Solving for variable 'n'.

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

Add '-0.75n' to each side of the equation.
1 + 0.8n + -0.75n = 2 + 0.75n + -0.75n

Combine like terms: 0.8n + -0.75n = 0.05n
1 + 0.05n = 2 + 0.75n + -0.75n

Combine like terms: 0.75n + -0.75n = 0.00
1 + 0.05n = 2 + 0.00
1 + 0.05n = 2

Add '-1' to each side of the equation.
1 + -1 + 0.05n = 2 + -1

Combine like terms: 1 + -1 = 0
0 + 0.05n = 2 + -1
0.05n = 2 + -1

Combine like terms: 2 + -1 = 1
0.05n = 1

Divide each side by '0.05'.
n = 20

Simplifying
n = 20

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