Question

6.78j-5.2=4.33j+2.15

Answer 1

we can work this problem with the decimal in there, or we can work it without the decimals. Which do you prefer ?

Answer 2

with decimal

Answer 3

6.78j - 5.2 = 4.33j + 2.15 -- subtract 4.33j from both sides
6.78j - 4.33j - 5.2 = 2.15 -- add 5.2 to each side
6.78j - 4.33j = 2.15 + 5.2 -- combine like terms
2.45j = 7.35 -- divide both sides by 2.45
j = 7.35/2.45
j = 3

any questions ?

Answer 4

nope and thanks soo much

Answer 5

your quite welcome :)