-4+5a=4a-6.5

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Solution for -4+5a=4a-6.5 equation:


Simplifying
-4 + 5a = 4a + -6.5

Reorder the terms:
-4 + 5a = -6.5 + 4a

Solving
-4 + 5a = -6.5 + 4a

Solving for variable 'a'.

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

Add '-4a' to each side of the equation.
-4 + 5a + -4a = -6.5 + 4a + -4a

Combine like terms: 5a + -4a = 1a
-4 + 1a = -6.5 + 4a + -4a

Combine like terms: 4a + -4a = 0
-4 + 1a = -6.5 + 0
-4 + 1a = -6.5

Add '4' to each side of the equation.
-4 + 4 + 1a = -6.5 + 4

Combine like terms: -4 + 4 = 0
0 + 1a = -6.5 + 4
1a = -6.5 + 4

Combine like terms: -6.5 + 4 = -2.5
1a = -2.5

Divide each side by '1'.
a = -2.5

Simplifying
a = -2.5

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