2x^2+2r-24=

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Solution for 2x^2+2r-24= equation:


Simplifying
2x2 + 2r + -24 = 0

Reorder the terms:
-24 + 2r + 2x2 = 0

Solving
-24 + 2r + 2x2 = 0

Solving for variable 'r'.

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

Add '24' to each side of the equation.
-24 + 2r + 24 + 2x2 = 0 + 24

Reorder the terms:
-24 + 24 + 2r + 2x2 = 0 + 24

Combine like terms: -24 + 24 = 0
0 + 2r + 2x2 = 0 + 24
2r + 2x2 = 0 + 24

Combine like terms: 0 + 24 = 24
2r + 2x2 = 24

Add '-2x2' to each side of the equation.
2r + 2x2 + -2x2 = 24 + -2x2

Combine like terms: 2x2 + -2x2 = 0
2r + 0 = 24 + -2x2
2r = 24 + -2x2

Divide each side by '2'.
r = 12 + -1x2

Simplifying
r = 12 + -1x2

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