X^2+10x-7=8

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Solution for X^2+10x-7=8 equation:


Simplifying
X2 + 10x + -7 = 8

Reorder the terms:
-7 + X2 + 10x = 8

Solving
-7 + X2 + 10x = 8

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 + 10x = 8 + 7

Reorder the terms:
-7 + 7 + X2 + 10x = 8 + 7

Combine like terms: -7 + 7 = 0
0 + X2 + 10x = 8 + 7
X2 + 10x = 8 + 7

Combine like terms: 8 + 7 = 15
X2 + 10x = 15

Add '-10x' to each side of the equation.
X2 + 10x + -10x = 15 + -10x

Combine like terms: 10x + -10x = 0
X2 + 0 = 15 + -10x
X2 = 15 + -10x

Simplifying
X2 = 15 + -10x

Reorder the terms:
-15 + X2 + 10x = 15 + -10x + -15 + 10x

Reorder the terms:
-15 + X2 + 10x = 15 + -15 + -10x + 10x

Combine like terms: 15 + -15 = 0
-15 + X2 + 10x = 0 + -10x + 10x
-15 + X2 + 10x = -10x + 10x

Combine like terms: -10x + 10x = 0
-15 + X2 + 10x = 0

The solution to this equation could not be determined.

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