a-203=8a-28

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Solution for a-203=8a-28 equation:


Simplifying
a + -203 = 8a + -28

Reorder the terms:
-203 + a = 8a + -28

Reorder the terms:
-203 + a = -28 + 8a

Solving
-203 + a = -28 + 8a

Solving for variable 'a'.

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

Add '-8a' to each side of the equation.
-203 + a + -8a = -28 + 8a + -8a

Combine like terms: a + -8a = -7a
-203 + -7a = -28 + 8a + -8a

Combine like terms: 8a + -8a = 0
-203 + -7a = -28 + 0
-203 + -7a = -28

Add '203' to each side of the equation.
-203 + 203 + -7a = -28 + 203

Combine like terms: -203 + 203 = 0
0 + -7a = -28 + 203
-7a = -28 + 203

Combine like terms: -28 + 203 = 175
-7a = 175

Divide each side by '-7'.
a = -25

Simplifying
a = -25

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