7x+x-2y=23+9

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Solution for 7x+x-2y=23+9 equation: 


Simplifying
7x + x + -2y = 23 + 9

Combine like terms: 7x + x = 8x
8x + -2y = 23 + 9

Combine like terms: 23 + 9 = 32
8x + -2y = 32

Solving
8x + -2y = 32

Solving for variable 'x'.

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

Add '2y' to each side of the equation.
8x + -2y + 2y = 32 + 2y

Combine like terms: -2y + 2y = 0
8x + 0 = 32 + 2y
8x = 32 + 2y

Divide each side by '8'.
x = 4 + 0.25y

Simplifying
x = 4 + 0.25y

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