9y+8x-21y+3=-93

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Solution for 9y+8x-21y+3=-93 equation:


Simplifying
9y + 8x + -21y + 3 = -93

Reorder the terms:
3 + 8x + 9y + -21y = -93

Combine like terms: 9y + -21y = -12y
3 + 8x + -12y = -93

Solving
3 + 8x + -12y = -93

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + 8x + -3 + -12y = -93 + -3

Reorder the terms:
3 + -3 + 8x + -12y = -93 + -3

Combine like terms: 3 + -3 = 0
0 + 8x + -12y = -93 + -3
8x + -12y = -93 + -3

Combine like terms: -93 + -3 = -96
8x + -12y = -96

Add '12y' to each side of the equation.
8x + -12y + 12y = -96 + 12y

Combine like terms: -12y + 12y = 0
8x + 0 = -96 + 12y
8x = -96 + 12y

Divide each side by '8'.
x = -12 + 1.5y

Simplifying
x = -12 + 1.5y

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