2x-7a=7

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Solution for 2x-7a=7 equation: 


Simplifying
2x + -7a = 7

Reorder the terms:
-7a + 2x = 7

Solving
-7a + 2x = 7

Solving for variable 'a'.

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

Add '-2x' to each side of the equation.
-7a + 2x + -2x = 7 + -2x

Combine like terms: 2x + -2x = 0
-7a + 0 = 7 + -2x
-7a = 7 + -2x

Divide each side by '-7'.
a = -1 + 0.2857142857x

Simplifying
a = -1 + 0.2857142857x

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