(7x-7x+2)(5y+1)=0

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Solution for (7x-7x+2)(5y+1)=0 equation:


Simplifying
(7x + -7x + 2)(5y + 1) = 0

Reorder the terms:
(2 + 7x + -7x)(5y + 1) = 0

Combine like terms: 7x + -7x = 0
(2 + 0)(5y + 1) = 0
(2)(5y + 1) = 0

Reorder the terms:
2(1 + 5y) = 0
(1 * 2 + 5y * 2) = 0
(2 + 10y) = 0

Solving
2 + 10y = 0

Solving for variable 'y'.

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

Add '-2' to each side of the equation.
2 + -2 + 10y = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 10y = 0 + -2
10y = 0 + -2

Combine like terms: 0 + -2 = -2
10y = -2

Divide each side by '10'.
y = -0.2

Simplifying
y = -0.2

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