1.3e+7=x

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Solution for 1.3e+7=x equation: 


Simplifying
1.3e + 7 = x

Reorder the terms:
7 + 1.3e = x

Solving
7 + 1.3e = x

Solving for variable 'e'.

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

Add '-7' to each side of the equation.
7 + -7 + 1.3e = -7 + x

Combine like terms: 7 + -7 = 0
0 + 1.3e = -7 + x
1.3e = -7 + x

Divide each side by '1.3'.
e = -5.384615385 + 0.7692307692x

Simplifying
e = -5.384615385 + 0.7692307692x

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