4
3j-13=11+2j 3j-13-2j = 11+2j-2 j-13 = 11 j-13 +13 = 11 + 13 = 24 so j = 24
-3j = 44.7 -j = 44.7 ÷ 3 -j = 14.9 j = -14.9
It equals 285
in algabreic terms, it is x
-5
36.64
4
3j + j = 4j
3j-13=11+2j 3j-13-2j = 11+2j-2 j-13 = 11 j-13 +13 = 11 + 13 = 24 so j = 24
-3j = 44.7 -j = 44.7 ÷ 3 -j = 14.9 j = -14.9
It equals 285
in algabreic terms, it is x
2 + 5j
45
An equation where j = 3
An equation where j = 3