5x^2-20=3x^2-60

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Solution for 5x^2-20=3x^2-60 equation:


Simplifying
5x2 + -20 = 3x2 + -60

Reorder the terms:
-20 + 5x2 = 3x2 + -60

Reorder the terms:
-20 + 5x2 = -60 + 3x2

Solving
-20 + 5x2 = -60 + 3x2

Solving for variable 'x'.

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

Add '-3x2' to each side of the equation.
-20 + 5x2 + -3x2 = -60 + 3x2 + -3x2

Combine like terms: 5x2 + -3x2 = 2x2
-20 + 2x2 = -60 + 3x2 + -3x2

Combine like terms: 3x2 + -3x2 = 0
-20 + 2x2 = -60 + 0
-20 + 2x2 = -60

Add '20' to each side of the equation.
-20 + 20 + 2x2 = -60 + 20

Combine like terms: -20 + 20 = 0
0 + 2x2 = -60 + 20
2x2 = -60 + 20

Combine like terms: -60 + 20 = -40
2x2 = -40

Divide each side by '2'.
x2 = -20

Simplifying
x2 = -20

Reorder the terms:
20 + x2 = -20 + 20

Combine like terms: -20 + 20 = 0
20 + x2 = 0

The solution to this equation could not be determined.

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