X*2-14x+49=9

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Solution for X*2-14x+49=9 equation:


Simplifying
X * 2 + -14x + 49 = 9

Reorder the terms for easier multiplication:
2X + -14x + 49 = 9

Reorder the terms:
49 + 2X + -14x = 9

Solving
49 + 2X + -14x = 9

Solving for variable 'X'.

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

Add '-49' to each side of the equation.
49 + 2X + -49 + -14x = 9 + -49

Reorder the terms:
49 + -49 + 2X + -14x = 9 + -49

Combine like terms: 49 + -49 = 0
0 + 2X + -14x = 9 + -49
2X + -14x = 9 + -49

Combine like terms: 9 + -49 = -40
2X + -14x = -40

Add '14x' to each side of the equation.
2X + -14x + 14x = -40 + 14x

Combine like terms: -14x + 14x = 0
2X + 0 = -40 + 14x
2X = -40 + 14x

Divide each side by '2'.
X = -20 + 7x

Simplifying
X = -20 + 7x

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