3(J+15)=J-1

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Solution for 3(J+15)=J-1 equation:


Simplifying
3(J + 15) = J + -1

Reorder the terms:
3(15 + J) = J + -1
(15 * 3 + J * 3) = J + -1
(45 + 3J) = J + -1

Reorder the terms:
45 + 3J = -1 + J

Solving
45 + 3J = -1 + J

Solving for variable 'J'.

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

Add '-1J' to each side of the equation.
45 + 3J + -1J = -1 + J + -1J

Combine like terms: 3J + -1J = 2J
45 + 2J = -1 + J + -1J

Combine like terms: J + -1J = 0
45 + 2J = -1 + 0
45 + 2J = -1

Add '-45' to each side of the equation.
45 + -45 + 2J = -1 + -45

Combine like terms: 45 + -45 = 0
0 + 2J = -1 + -45
2J = -1 + -45

Combine like terms: -1 + -45 = -46
2J = -46

Divide each side by '2'.
J = -23

Simplifying
J = -23

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