x(7-x)+5whenx=5

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Solution for x(7-x)+5whenx=5 equation:


Simplifying
x(7 + -1x) + 5whenx = 5
(7 * x + -1x * x) + 5whenx = 5
(7x + -1x2) + 5whenx = 5

Reorder the terms:
5ehnwx + 7x + -1x2 = 5

Solving
5ehnwx + 7x + -1x2 = 5

Solving for variable 'e'.

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

Add '-7x' to each side of the equation.
5ehnwx + 7x + -7x + -1x2 = 5 + -7x

Combine like terms: 7x + -7x = 0
5ehnwx + 0 + -1x2 = 5 + -7x
5ehnwx + -1x2 = 5 + -7x

Add 'x2' to each side of the equation.
5ehnwx + -1x2 + x2 = 5 + -7x + x2

Combine like terms: -1x2 + x2 = 0
5ehnwx + 0 = 5 + -7x + x2
5ehnwx = 5 + -7x + x2

Divide each side by '5hnwx'.
e = h-1n-1w-1x-1 + -1.4h-1n-1w-1 + 0.2h-1n-1w-1x

Simplifying
e = h-1n-1w-1x-1 + -1.4h-1n-1w-1 + 0.2h-1n-1w-1x

Reorder the terms:
e = -1.4h-1n-1w-1 + h-1n-1w-1x-1 + 0.2h-1n-1w-1x

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