2x^2-7x+c=0

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Solution for 2x^2-7x+c=0 equation: 


Simplifying
2x2 + -7x + c = 0

Reorder the terms:
c + -7x + 2x2 = 0

Solving
c + -7x + 2x2 = 0

Solving for variable 'c'.

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

Add '7x' to each side of the equation.
c + -7x + 7x + 2x2 = 0 + 7x

Combine like terms: -7x + 7x = 0
c + 0 + 2x2 = 0 + 7x
c + 2x2 = 0 + 7x
Remove the zero:
c + 2x2 = 7x

Add '-2x2' to each side of the equation.
c + 2x2 + -2x2 = 7x + -2x2

Combine like terms: 2x2 + -2x2 = 0
c + 0 = 7x + -2x2
c = 7x + -2x2

Simplifying
c = 7x + -2x2

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