2x+5y(7-4x)=-1

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Solution for 2x+5y(7-4x)=-1 equation:


Simplifying
2x + 5y(7 + -4x) = -1
2x + (7 * 5y + -4x * 5y) = -1

Reorder the terms:
2x + (-20xy + 35y) = -1
2x + (-20xy + 35y) = -1

Solving
2x + -20xy + 35y = -1

Solving for variable 'x'.

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

Add '-35y' to each side of the equation.
2x + -20xy + 35y + -35y = -1 + -35y

Combine like terms: 35y + -35y = 0
2x + -20xy + 0 = -1 + -35y
2x + -20xy = -1 + -35y

Reorder the terms:
1 + 2x + -20xy + 35y = -1 + -35y + 1 + 35y

Reorder the terms:
1 + 2x + -20xy + 35y = -1 + 1 + -35y + 35y

Combine like terms: -1 + 1 = 0
1 + 2x + -20xy + 35y = 0 + -35y + 35y
1 + 2x + -20xy + 35y = -35y + 35y

Combine like terms: -35y + 35y = 0
1 + 2x + -20xy + 35y = 0

The solution to this equation could not be determined.

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