.5(7e+16)=4e-2

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Solution for .5(7e+16)=4e-2 equation:


Simplifying
0.5(7e + 16) = 4e + -2

Reorder the terms:
0.5(16 + 7e) = 4e + -2
(16 * 0.5 + 7e * 0.5) = 4e + -2
(8 + 3.5e) = 4e + -2

Reorder the terms:
8 + 3.5e = -2 + 4e

Solving
8 + 3.5e = -2 + 4e

Solving for variable 'e'.

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

Add '-4e' to each side of the equation.
8 + 3.5e + -4e = -2 + 4e + -4e

Combine like terms: 3.5e + -4e = -0.5e
8 + -0.5e = -2 + 4e + -4e

Combine like terms: 4e + -4e = 0
8 + -0.5e = -2 + 0
8 + -0.5e = -2

Add '-8' to each side of the equation.
8 + -8 + -0.5e = -2 + -8

Combine like terms: 8 + -8 = 0
0 + -0.5e = -2 + -8
-0.5e = -2 + -8

Combine like terms: -2 + -8 = -10
-0.5e = -10

Divide each side by '-0.5'.
e = 20

Simplifying
e = 20

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