5x-7y+4a=

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Solution for 5x-7y+4a= equation:


Simplifying
5x + -7y + 4a = 0

Reorder the terms:
4a + 5x + -7y = 0

Solving
4a + 5x + -7y = 0

Solving for variable 'a'.

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

Add '-5x' to each side of the equation.
4a + 5x + -5x + -7y = 0 + -5x

Combine like terms: 5x + -5x = 0
4a + 0 + -7y = 0 + -5x
4a + -7y = 0 + -5x
Remove the zero:
4a + -7y = -5x

Add '7y' to each side of the equation.
4a + -7y + 7y = -5x + 7y

Combine like terms: -7y + 7y = 0
4a + 0 = -5x + 7y
4a = -5x + 7y

Divide each side by '4'.
a = -1.25x + 1.75y

Simplifying
a = -1.25x + 1.75y

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