3a-7=8x+23

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Solution for 3a-7=8x+23 equation:


Simplifying
3a + -7 = 8x + 23

Reorder the terms:
-7 + 3a = 8x + 23

Reorder the terms:
-7 + 3a = 23 + 8x

Solving
-7 + 3a = 23 + 8x

Solving for variable 'a'.

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

Add '7' to each side of the equation.
-7 + 7 + 3a = 23 + 7 + 8x

Combine like terms: -7 + 7 = 0
0 + 3a = 23 + 7 + 8x
3a = 23 + 7 + 8x

Combine like terms: 23 + 7 = 30
3a = 30 + 8x

Divide each side by '3'.
a = 10 + 2.666666667x

Simplifying
a = 10 + 2.666666667x

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