7mn+-2mn+4x-2=

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Solution for 7mn+-2mn+4x-2= equation:


Simplifying
7mn + -2mn + 4x + -2 = 0

Reorder the terms:
-2 + 7mn + -2mn + 4x = 0

Combine like terms: 7mn + -2mn = 5mn
-2 + 5mn + 4x = 0

Solving
-2 + 5mn + 4x = 0

Solving for variable 'm'.

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

Add '2' to each side of the equation.
-2 + 5mn + 2 + 4x = 0 + 2

Reorder the terms:
-2 + 2 + 5mn + 4x = 0 + 2

Combine like terms: -2 + 2 = 0
0 + 5mn + 4x = 0 + 2
5mn + 4x = 0 + 2

Combine like terms: 0 + 2 = 2
5mn + 4x = 2

Add '-4x' to each side of the equation.
5mn + 4x + -4x = 2 + -4x

Combine like terms: 4x + -4x = 0
5mn + 0 = 2 + -4x
5mn = 2 + -4x

Divide each side by '5n'.
m = 0.4n-1 + -0.8n-1x

Simplifying
m = 0.4n-1 + -0.8n-1x

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