4x+2y-5x*5y+12=20

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Solution for 4x+2y-5x*5y+12=20 equation:


Simplifying
4x + 2y + -5x * 5y + 12 = 20

Reorder the terms for easier multiplication:
4x + 2y + -5 * 5x * y + 12 = 20

Multiply -5 * 5
4x + 2y + -25x * y + 12 = 20

Multiply x * y
4x + 2y + -25xy + 12 = 20

Reorder the terms:
12 + 4x + -25xy + 2y = 20

Solving
12 + 4x + -25xy + 2y = 20

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + 4x + -25xy + -12 + 2y = 20 + -12

Reorder the terms:
12 + -12 + 4x + -25xy + 2y = 20 + -12

Combine like terms: 12 + -12 = 0
0 + 4x + -25xy + 2y = 20 + -12
4x + -25xy + 2y = 20 + -12

Combine like terms: 20 + -12 = 8
4x + -25xy + 2y = 8

Add '-2y' to each side of the equation.
4x + -25xy + 2y + -2y = 8 + -2y

Combine like terms: 2y + -2y = 0
4x + -25xy + 0 = 8 + -2y
4x + -25xy = 8 + -2y

Reorder the terms:
-8 + 4x + -25xy + 2y = 8 + -2y + -8 + 2y

Reorder the terms:
-8 + 4x + -25xy + 2y = 8 + -8 + -2y + 2y

Combine like terms: 8 + -8 = 0
-8 + 4x + -25xy + 2y = 0 + -2y + 2y
-8 + 4x + -25xy + 2y = -2y + 2y

Combine like terms: -2y + 2y = 0
-8 + 4x + -25xy + 2y = 0

The solution to this equation could not be determined.

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