X^2+3x+4.5=7

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Solution for X^2+3x+4.5=7 equation: 


Simplifying
X2 + 3x + 4.5 = 7

Reorder the terms:
4.5 + X2 + 3x = 7

Solving
4.5 + X2 + 3x = 7

Solving for variable 'X'.

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

Add '-4.5' to each side of the equation.
4.5 + X2 + -4.5 + 3x = 7 + -4.5

Reorder the terms:
4.5 + -4.5 + X2 + 3x = 7 + -4.5

Combine like terms: 4.5 + -4.5 = 0.0
0.0 + X2 + 3x = 7 + -4.5
X2 + 3x = 7 + -4.5

Combine like terms: 7 + -4.5 = 2.5
X2 + 3x = 2.5

Add '-3x' to each side of the equation.
X2 + 3x + -3x = 2.5 + -3x

Combine like terms: 3x + -3x = 0
X2 + 0 = 2.5 + -3x
X2 = 2.5 + -3x

Simplifying
X2 = 2.5 + -3x

Reorder the terms:
-2.5 + X2 + 3x = 2.5 + -3x + -2.5 + 3x

Reorder the terms:
-2.5 + X2 + 3x = 2.5 + -2.5 + -3x + 3x

Combine like terms: 2.5 + -2.5 = 0.0
-2.5 + X2 + 3x = 0.0 + -3x + 3x
-2.5 + X2 + 3x = -3x + 3x

Combine like terms: -3x + 3x = 0
-2.5 + X2 + 3x = 0

The solution to this equation could not be determined.

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