7(e+15)=210

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Solution for 7(e+15)=210 equation:


Simplifying
7(e + 15) = 210

Reorder the terms:
7(15 + e) = 210
(15 * 7 + e * 7) = 210
(105 + 7e) = 210

Solving
105 + 7e = 210

Solving for variable 'e'.

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

Add '-105' to each side of the equation.
105 + -105 + 7e = 210 + -105

Combine like terms: 105 + -105 = 0
0 + 7e = 210 + -105
7e = 210 + -105

Combine like terms: 210 + -105 = 105
7e = 105

Divide each side by '7'.
e = 15

Simplifying
e = 15

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