2.4n-3and-7.8n+2=

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Solution for 2.4n-3and-7.8n+2= equation:


Simplifying
2.4n + -3and + -7.8n + 2 = 0

Reorder the terms:
2 + -3adn + 2.4n + -7.8n = 0

Combine like terms: 2.4n + -7.8n = -5.4n
2 + -3adn + -5.4n = 0

Solving
2 + -3adn + -5.4n = 0

Solving for variable 'a'.

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

Add '-2' to each side of the equation.
2 + -3adn + -2 + -5.4n = 0 + -2

Reorder the terms:
2 + -2 + -3adn + -5.4n = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -3adn + -5.4n = 0 + -2
-3adn + -5.4n = 0 + -2

Combine like terms: 0 + -2 = -2
-3adn + -5.4n = -2

Add '5.4n' to each side of the equation.
-3adn + -5.4n + 5.4n = -2 + 5.4n

Combine like terms: -5.4n + 5.4n = 0.0
-3adn + 0.0 = -2 + 5.4n
-3adn = -2 + 5.4n

Divide each side by '-3dn'.
a = 0.6666666667d-1n-1 + -1.8d-1

Simplifying
a = 0.6666666667d-1n-1 + -1.8d-1

Reorder the terms:
a = -1.8d-1 + 0.6666666667d-1n-1

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