9-8y-x=45

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Solution for 9-8y-x=45 equation:


Simplifying
9 + -8y + -1x = 45

Reorder the terms:
9 + -1x + -8y = 45

Solving
9 + -1x + -8y = 45

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -1x + -9 + -8y = 45 + -9

Reorder the terms:
9 + -9 + -1x + -8y = 45 + -9

Combine like terms: 9 + -9 = 0
0 + -1x + -8y = 45 + -9
-1x + -8y = 45 + -9

Combine like terms: 45 + -9 = 36
-1x + -8y = 36

Add '8y' to each side of the equation.
-1x + -8y + 8y = 36 + 8y

Combine like terms: -8y + 8y = 0
-1x + 0 = 36 + 8y
-1x = 36 + 8y

Divide each side by '-1'.
x = -36 + -8y

Simplifying
x = -36 + -8y

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