2(j+5)=20

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Solution for 2(j+5)=20 equation:


Simplifying
2(j + 5) = 20

Reorder the terms:
2(5 + j) = 20
(5 * 2 + j * 2) = 20
(10 + 2j) = 20

Solving
10 + 2j = 20

Solving for variable 'j'.

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

Add '-10' to each side of the equation.
10 + -10 + 2j = 20 + -10

Combine like terms: 10 + -10 = 0
0 + 2j = 20 + -10
2j = 20 + -10

Combine like terms: 20 + -10 = 10
2j = 10

Divide each side by '2'.
j = 5

Simplifying
j = 5

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