3e+e-5=215

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Solution for 3e+e-5=215 equation:


Simplifying
3e + e + -5 = 215

Reorder the terms:
-5 + 3e + e = 215

Combine like terms: 3e + e = 4e
-5 + 4e = 215

Solving
-5 + 4e = 215

Solving for variable 'e'.

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

Add '5' to each side of the equation.
-5 + 5 + 4e = 215 + 5

Combine like terms: -5 + 5 = 0
0 + 4e = 215 + 5
4e = 215 + 5

Combine like terms: 215 + 5 = 220
4e = 220

Divide each side by '4'.
e = 55

Simplifying
e = 55

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