ex-3-1=0

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Solution for ex-3-1=0 equation: 


Simplifying
ex + -3 + -1 = 0

Reorder the terms:
-3 + -1 + ex = 0

Combine like terms: -3 + -1 = -4
-4 + ex = 0

Solving
-4 + ex = 0

Solving for variable 'e'.

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

Add '4' to each side of the equation.
-4 + 4 + ex = 0 + 4

Combine like terms: -4 + 4 = 0
0 + ex = 0 + 4
ex = 0 + 4

Combine like terms: 0 + 4 = 4
ex = 4

Divide each side by 'x'.
e = 4x-1

Simplifying
e = 4x-1

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