k-l*x^2-5x+3k-7=0

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Solution for k-l*x^2-5x+3k-7=0 equation:


Simplifying
k + -1l * x2 + -5x + 3k + -7 = 0

Multiply l * x2
k + -1lx2 + -5x + 3k + -7 = 0

Reorder the terms:
-7 + k + 3k + -1lx2 + -5x = 0

Combine like terms: k + 3k = 4k
-7 + 4k + -1lx2 + -5x = 0

Solving
-7 + 4k + -1lx2 + -5x = 0

Solving for variable 'k'.

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

Add '7' to each side of the equation.
-7 + 4k + -1lx2 + 7 + -5x = 0 + 7

Reorder the terms:
-7 + 7 + 4k + -1lx2 + -5x = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 4k + -1lx2 + -5x = 0 + 7
4k + -1lx2 + -5x = 0 + 7

Combine like terms: 0 + 7 = 7
4k + -1lx2 + -5x = 7

Add 'lx2' to each side of the equation.
4k + -1lx2 + lx2 + -5x = 7 + lx2

Combine like terms: -1lx2 + lx2 = 0
4k + 0 + -5x = 7 + lx2
4k + -5x = 7 + lx2

Add '5x' to each side of the equation.
4k + -5x + 5x = 7 + lx2 + 5x

Combine like terms: -5x + 5x = 0
4k + 0 = 7 + lx2 + 5x
4k = 7 + lx2 + 5x

Divide each side by '4'.
k = 1.75 + 0.25lx2 + 1.25x

Simplifying
k = 1.75 + 0.25lx2 + 1.25x

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