2x+3a=7a

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Solution for 2x+3a=7a equation:


Simplifying
2x + 3a = 7a

Reorder the terms:
3a + 2x = 7a

Solving
3a + 2x = 7a

Solving for variable 'a'.

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

Add '-7a' to each side of the equation.
3a + -7a + 2x = 7a + -7a

Combine like terms: 3a + -7a = -4a
-4a + 2x = 7a + -7a

Combine like terms: 7a + -7a = 0
-4a + 2x = 0

Add '-2x' to each side of the equation.
-4a + 2x + -2x = 0 + -2x

Combine like terms: 2x + -2x = 0
-4a + 0 = 0 + -2x
-4a = 0 + -2x
Remove the zero:
-4a = -2x

Divide each side by '-4'.
a = 0.5x

Simplifying
a = 0.5x

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