6.5-7a=2a+2

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Solution for 6.5-7a=2a+2 equation: 


Simplifying
6.5 + -7a = 2a + 2

Reorder the terms:
6.5 + -7a = 2 + 2a

Solving
6.5 + -7a = 2 + 2a

Solving for variable 'a'.

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

Add '-2a' to each side of the equation.
6.5 + -7a + -2a = 2 + 2a + -2a

Combine like terms: -7a + -2a = -9a
6.5 + -9a = 2 + 2a + -2a

Combine like terms: 2a + -2a = 0
6.5 + -9a = 2 + 0
6.5 + -9a = 2

Add '-6.5' to each side of the equation.
6.5 + -6.5 + -9a = 2 + -6.5

Combine like terms: 6.5 + -6.5 = 0.0
0.0 + -9a = 2 + -6.5
-9a = 2 + -6.5

Combine like terms: 2 + -6.5 = -4.5
-9a = -4.5

Divide each side by '-9'.
a = 0.5

Simplifying
a = 0.5

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