7a-3=3-3a

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Solution for 7a-3=3-3a equation:


Simplifying
7a + -3 = 3 + -3a

Reorder the terms:
-3 + 7a = 3 + -3a

Solving
-3 + 7a = 3 + -3a

Solving for variable 'a'.

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

Add '3a' to each side of the equation.
-3 + 7a + 3a = 3 + -3a + 3a

Combine like terms: 7a + 3a = 10a
-3 + 10a = 3 + -3a + 3a

Combine like terms: -3a + 3a = 0
-3 + 10a = 3 + 0
-3 + 10a = 3

Add '3' to each side of the equation.
-3 + 3 + 10a = 3 + 3

Combine like terms: -3 + 3 = 0
0 + 10a = 3 + 3
10a = 3 + 3

Combine like terms: 3 + 3 = 6
10a = 6

Divide each side by '10'.
a = 0.6

Simplifying
a = 0.6

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