E+7.4=6.9

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Solution for E+7.4=6.9 equation: 


Simplifying
E + 7.4 = 6.9

Reorder the terms:
7.4 + E = 6.9

Solving
7.4 + E = 6.9

Solving for variable 'E'.

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

Add '-7.4' to each side of the equation.
7.4 + -7.4 + E = 6.9 + -7.4

Combine like terms: 7.4 + -7.4 = 0.0
0.0 + E = 6.9 + -7.4
E = 6.9 + -7.4

Combine like terms: 6.9 + -7.4 = -0.5
E = -0.5

Simplifying
E = -0.5

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