6x+9x^2-19=6x+r

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Solution for 6x+9x^2-19=6x+r equation:


Simplifying
6x + 9x2 + -19 = 6x + r

Reorder the terms:
-19 + 6x + 9x2 = 6x + r

Reorder the terms:
-19 + 6x + 9x2 = r + 6x

Add '-6x' to each side of the equation.
-19 + 6x + -6x + 9x2 = r + 6x + -6x

Combine like terms: 6x + -6x = 0
-19 + 0 + 9x2 = r + 6x + -6x
-19 + 9x2 = r + 6x + -6x

Combine like terms: 6x + -6x = 0
-19 + 9x2 = r + 0
-19 + 9x2 = r

Solving
-19 + 9x2 = r

Solving for variable 'x'.

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

Add '19' to each side of the equation.
-19 + 19 + 9x2 = 19 + r

Combine like terms: -19 + 19 = 0
0 + 9x2 = 19 + r
9x2 = 19 + r

Divide each side by '9'.
x2 = 2.111111111 + 0.1111111111r

Simplifying
x2 = 2.111111111 + 0.1111111111r

Reorder the terms:
-2.111111111 + -0.1111111111r + x2 = 2.111111111 + 0.1111111111r + -2.111111111 + -0.1111111111r

Reorder the terms:
-2.111111111 + -0.1111111111r + x2 = 2.111111111 + -2.111111111 + 0.1111111111r + -0.1111111111r

Combine like terms: 2.111111111 + -2.111111111 = 0.000000000
-2.111111111 + -0.1111111111r + x2 = 0.000000000 + 0.1111111111r + -0.1111111111r
-2.111111111 + -0.1111111111r + x2 = 0.1111111111r + -0.1111111111r

Combine like terms: 0.1111111111r + -0.1111111111r = 0.0000000000
-2.111111111 + -0.1111111111r + x2 = 0.0000000000

The solution to this equation could not be determined.

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