8a-25=4a+3

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Solution for 8a-25=4a+3 equation:


Simplifying
8a + -25 = 4a + 3

Reorder the terms:
-25 + 8a = 4a + 3

Reorder the terms:
-25 + 8a = 3 + 4a

Solving
-25 + 8a = 3 + 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.
-25 + 8a + -4a = 3 + 4a + -4a

Combine like terms: 8a + -4a = 4a
-25 + 4a = 3 + 4a + -4a

Combine like terms: 4a + -4a = 0
-25 + 4a = 3 + 0
-25 + 4a = 3

Add '25' to each side of the equation.
-25 + 25 + 4a = 3 + 25

Combine like terms: -25 + 25 = 0
0 + 4a = 3 + 25
4a = 3 + 25

Combine like terms: 3 + 25 = 28
4a = 28

Divide each side by '4'.
a = 7

Simplifying
a = 7

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