0.25a-0.8=0.15a+1-0.5a

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Solution for 0.25a-0.8=0.15a+1-0.5a equation:


Simplifying
0.25a + -0.8 = 0.15a + 1 + -0.5a

Reorder the terms:
-0.8 + 0.25a = 0.15a + 1 + -0.5a

Reorder the terms:
-0.8 + 0.25a = 1 + 0.15a + -0.5a

Combine like terms: 0.15a + -0.5a = -0.35a
-0.8 + 0.25a = 1 + -0.35a

Solving
-0.8 + 0.25a = 1 + -0.35a

Solving for variable 'a'.

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

Add '0.35a' to each side of the equation.
-0.8 + 0.25a + 0.35a = 1 + -0.35a + 0.35a

Combine like terms: 0.25a + 0.35a = 0.6a
-0.8 + 0.6a = 1 + -0.35a + 0.35a

Combine like terms: -0.35a + 0.35a = 0.00
-0.8 + 0.6a = 1 + 0.00
-0.8 + 0.6a = 1

Add '0.8' to each side of the equation.
-0.8 + 0.8 + 0.6a = 1 + 0.8

Combine like terms: -0.8 + 0.8 = 0.0
0.0 + 0.6a = 1 + 0.8
0.6a = 1 + 0.8

Combine like terms: 1 + 0.8 = 1.8
0.6a = 1.8

Divide each side by '0.6'.
a = 3

Simplifying
a = 3

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