3x^2+mx-7=0

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Solution for 3x^2+mx-7=0 equation:


Simplifying
3x2 + mx + -7 = 0

Reorder the terms:
-7 + mx + 3x2 = 0

Solving
-7 + mx + 3x2 = 0

Solving for variable 'm'.

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

Add '7' to each side of the equation.
-7 + mx + 7 + 3x2 = 0 + 7

Reorder the terms:
-7 + 7 + mx + 3x2 = 0 + 7

Combine like terms: -7 + 7 = 0
0 + mx + 3x2 = 0 + 7
mx + 3x2 = 0 + 7

Combine like terms: 0 + 7 = 7
mx + 3x2 = 7

Add '-3x2' to each side of the equation.
mx + 3x2 + -3x2 = 7 + -3x2

Combine like terms: 3x2 + -3x2 = 0
mx + 0 = 7 + -3x2
mx = 7 + -3x2

Divide each side by 'x'.
m = 7x-1 + -3x

Simplifying
m = 7x-1 + -3x

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