7.3a+2=2.1a+23.84

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Solution for 7.3a+2=2.1a+23.84 equation: 


Simplifying
7.3a + 2 = 2.1a + 23.84

Reorder the terms:
2 + 7.3a = 2.1a + 23.84

Reorder the terms:
2 + 7.3a = 23.84 + 2.1a

Solving
2 + 7.3a = 23.84 + 2.1a

Solving for variable 'a'.

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

Add '-2.1a' to each side of the equation.
2 + 7.3a + -2.1a = 23.84 + 2.1a + -2.1a

Combine like terms: 7.3a + -2.1a = 5.2a
2 + 5.2a = 23.84 + 2.1a + -2.1a

Combine like terms: 2.1a + -2.1a = 0.0
2 + 5.2a = 23.84 + 0.0
2 + 5.2a = 23.84

Add '-2' to each side of the equation.
2 + -2 + 5.2a = 23.84 + -2

Combine like terms: 2 + -2 = 0
0 + 5.2a = 23.84 + -2
5.2a = 23.84 + -2

Combine like terms: 23.84 + -2 = 21.84
5.2a = 21.84

Divide each side by '5.2'.
a = 4.2

Simplifying
a = 4.2

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