8E+9-3E=69

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Solution for 8E+9-3E=69 equation:


Simplifying
8E + 9 + -3E = 69

Reorder the terms:
9 + 8E + -3E = 69

Combine like terms: 8E + -3E = 5E
9 + 5E = 69

Solving
9 + 5E = 69

Solving for variable 'E'.

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

Add '-9' to each side of the equation.
9 + -9 + 5E = 69 + -9

Combine like terms: 9 + -9 = 0
0 + 5E = 69 + -9
5E = 69 + -9

Combine like terms: 69 + -9 = 60
5E = 60

Divide each side by '5'.
E = 12

Simplifying
E = 12

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