3x^2-25=4x^2

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Solution for 3x^2-25=4x^2 equation:


Simplifying
3x2 + -25 = 4x2

Reorder the terms:
-25 + 3x2 = 4x2

Solving
-25 + 3x2 = 4x2

Solving for variable 'x'.

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

Add '-4x2' to each side of the equation.
-25 + 3x2 + -4x2 = 4x2 + -4x2

Combine like terms: 3x2 + -4x2 = -1x2
-25 + -1x2 = 4x2 + -4x2

Combine like terms: 4x2 + -4x2 = 0
-25 + -1x2 = 0

Add '25' to each side of the equation.
-25 + 25 + -1x2 = 0 + 25

Combine like terms: -25 + 25 = 0
0 + -1x2 = 0 + 25
-1x2 = 0 + 25

Combine like terms: 0 + 25 = 25
-1x2 = 25

Divide each side by '-1'.
x2 = -25

Simplifying
x2 = -25

Reorder the terms:
25 + x2 = -25 + 25

Combine like terms: -25 + 25 = 0
25 + x2 = 0

The solution to this equation could not be determined.

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