2a-3.3=7a-5.2

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Solution for 2a-3.3=7a-5.2 equation:


Simplifying
2a + -3.3 = 7a + -5.2

Reorder the terms:
-3.3 + 2a = 7a + -5.2

Reorder the terms:
-3.3 + 2a = -5.2 + 7a

Solving
-3.3 + 2a = -5.2 + 7a

Solving for variable 'a'.

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

Add '-7a' to each side of the equation.
-3.3 + 2a + -7a = -5.2 + 7a + -7a

Combine like terms: 2a + -7a = -5a
-3.3 + -5a = -5.2 + 7a + -7a

Combine like terms: 7a + -7a = 0
-3.3 + -5a = -5.2 + 0
-3.3 + -5a = -5.2

Add '3.3' to each side of the equation.
-3.3 + 3.3 + -5a = -5.2 + 3.3

Combine like terms: -3.3 + 3.3 = 0.0
0.0 + -5a = -5.2 + 3.3
-5a = -5.2 + 3.3

Combine like terms: -5.2 + 3.3 = -1.9
-5a = -1.9

Divide each side by '-5'.
a = 0.38

Simplifying
a = 0.38

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