7.3a-2.1=4.6a-6.5

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Solution for 7.3a-2.1=4.6a-6.5 equation: 


Simplifying
7.3a + -2.1 = 4.6a + -6.5

Reorder the terms:
-2.1 + 7.3a = 4.6a + -6.5

Reorder the terms:
-2.1 + 7.3a = -6.5 + 4.6a

Solving
-2.1 + 7.3a = -6.5 + 4.6a

Solving for variable 'a'.

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

Add '-4.6a' to each side of the equation.
-2.1 + 7.3a + -4.6a = -6.5 + 4.6a + -4.6a

Combine like terms: 7.3a + -4.6a = 2.7a
-2.1 + 2.7a = -6.5 + 4.6a + -4.6a

Combine like terms: 4.6a + -4.6a = 0.0
-2.1 + 2.7a = -6.5 + 0.0
-2.1 + 2.7a = -6.5

Add '2.1' to each side of the equation.
-2.1 + 2.1 + 2.7a = -6.5 + 2.1

Combine like terms: -2.1 + 2.1 = 0.0
0.0 + 2.7a = -6.5 + 2.1
2.7a = -6.5 + 2.1

Combine like terms: -6.5 + 2.1 = -4.4
2.7a = -4.4

Divide each side by '2.7'.
a = -1.62962963

Simplifying
a = -1.62962963

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