-2x+3y+21=0

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Solution for -2x+3y+21=0 equation:


Simplifying
-2x + 3y + 21 = 0

Reorder the terms:
21 + -2x + 3y = 0

Solving
21 + -2x + 3y = 0

Solving for variable 'x'.

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

Add '-21' to each side of the equation.
21 + -2x + -21 + 3y = 0 + -21

Reorder the terms:
21 + -21 + -2x + 3y = 0 + -21

Combine like terms: 21 + -21 = 0
0 + -2x + 3y = 0 + -21
-2x + 3y = 0 + -21

Combine like terms: 0 + -21 = -21
-2x + 3y = -21

Add '-3y' to each side of the equation.
-2x + 3y + -3y = -21 + -3y

Combine like terms: 3y + -3y = 0
-2x + 0 = -21 + -3y
-2x = -21 + -3y

Divide each side by '-2'.
x = 10.5 + 1.5y

Simplifying
x = 10.5 + 1.5y

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