Question

Please help me.
Solve for j
–2(j − 42) = –86

Answer 1

-2j+84=-86. Subtract 84 from both sides. -2j=-170. Divide both sides by -2. Since both terms are negative, the answer will be positive. 170/2=85. The answer is j=85.

Answer 2

Look at the attached picture ⤴

Hope it will help u ....