x^2+14x+49=x^2+4x+4

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Solution for x^2+14x+49=x^2+4x+4 equation:


Simplifying
x2 + 14x + 49 = x2 + 4x + 4

Reorder the terms:
49 + 14x + x2 = x2 + 4x + 4

Reorder the terms:
49 + 14x + x2 = 4 + 4x + x2

Add '-1x2' to each side of the equation.
49 + 14x + x2 + -1x2 = 4 + 4x + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
49 + 14x + 0 = 4 + 4x + x2 + -1x2
49 + 14x = 4 + 4x + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
49 + 14x = 4 + 4x + 0
49 + 14x = 4 + 4x

Solving
49 + 14x = 4 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
49 + 14x + -4x = 4 + 4x + -4x

Combine like terms: 14x + -4x = 10x
49 + 10x = 4 + 4x + -4x

Combine like terms: 4x + -4x = 0
49 + 10x = 4 + 0
49 + 10x = 4

Add '-49' to each side of the equation.
49 + -49 + 10x = 4 + -49

Combine like terms: 49 + -49 = 0
0 + 10x = 4 + -49
10x = 4 + -49

Combine like terms: 4 + -49 = -45
10x = -45

Divide each side by '10'.
x = -4.5

Simplifying
x = -4.5

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