x*x+10x-8=x*x+2

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Solution for x*x+10x-8=x*x+2 equation:


Simplifying
x * x + 10x + -8 = x * x + 2

Multiply x * x
x2 + 10x + -8 = x * x + 2

Reorder the terms:
-8 + 10x + x2 = x * x + 2

Multiply x * x
-8 + 10x + x2 = x2 + 2

Reorder the terms:
-8 + 10x + x2 = 2 + x2

Add '-1x2' to each side of the equation.
-8 + 10x + x2 + -1x2 = 2 + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-8 + 10x + 0 = 2 + x2 + -1x2
-8 + 10x = 2 + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-8 + 10x = 2 + 0
-8 + 10x = 2

Solving
-8 + 10x = 2

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + 10x = 2 + 8

Combine like terms: -8 + 8 = 0
0 + 10x = 2 + 8
10x = 2 + 8

Combine like terms: 2 + 8 = 10
10x = 10

Divide each side by '10'.
x = 1

Simplifying
x = 1

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