x^2+14+49=x^2+12x+36

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Solution for x^2+14+49=x^2+12x+36 equation:


Simplifying
x2 + 14 + 49 = x2 + 12x + 36

Reorder the terms:
14 + 49 + x2 = x2 + 12x + 36

Combine like terms: 14 + 49 = 63
63 + x2 = x2 + 12x + 36

Reorder the terms:
63 + x2 = 36 + 12x + x2

Add '-1x2' to each side of the equation.
63 + x2 + -1x2 = 36 + 12x + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
63 + 0 = 36 + 12x + x2 + -1x2
63 = 36 + 12x + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
63 = 36 + 12x + 0
63 = 36 + 12x

Solving
63 = 36 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
63 + -12x = 36 + 12x + -12x

Combine like terms: 12x + -12x = 0
63 + -12x = 36 + 0
63 + -12x = 36

Add '-63' to each side of the equation.
63 + -63 + -12x = 36 + -63

Combine like terms: 63 + -63 = 0
0 + -12x = 36 + -63
-12x = 36 + -63

Combine like terms: 36 + -63 = -27
-12x = -27

Divide each side by '-12'.
x = 2.25

Simplifying
x = 2.25

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