X^2-1.5x-7=0

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Solution for X^2-1.5x-7=0 equation:


Simplifying
X2 + -1.5x + -7 = 0

Reorder the terms:
-7 + X2 + -1.5x = 0

Solving
-7 + X2 + -1.5x = 0

Solving for variable 'X'.

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

Add '7' to each side of the equation.
-7 + X2 + 7 + -1.5x = 0 + 7

Reorder the terms:
-7 + 7 + X2 + -1.5x = 0 + 7

Combine like terms: -7 + 7 = 0
0 + X2 + -1.5x = 0 + 7
X2 + -1.5x = 0 + 7

Combine like terms: 0 + 7 = 7
X2 + -1.5x = 7

Add '1.5x' to each side of the equation.
X2 + -1.5x + 1.5x = 7 + 1.5x

Combine like terms: -1.5x + 1.5x = 0.0
X2 + 0.0 = 7 + 1.5x
X2 = 7 + 1.5x

Simplifying
X2 = 7 + 1.5x

Reorder the terms:
-7 + X2 + -1.5x = 7 + 1.5x + -7 + -1.5x

Reorder the terms:
-7 + X2 + -1.5x = 7 + -7 + 1.5x + -1.5x

Combine like terms: 7 + -7 = 0
-7 + X2 + -1.5x = 0 + 1.5x + -1.5x
-7 + X2 + -1.5x = 1.5x + -1.5x

Combine like terms: 1.5x + -1.5x = 0.0
-7 + X2 + -1.5x = 0.0

The solution to this equation could not be determined.

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