MaymeP190383 MaymeP190383

28-10-2022
Mathematics

contestada

7+9j=8j how do i solve for j?

Respuesta :

SvetlanaD780480 SvetlanaD780480

28-10-2022

Explanation:

The given expression:

7+9j=8j

collect like terms:

7 = 8j - 9j

7 = -1j

7 = -j

Divide through by -1

-j/-1 = 7/-1

Note: the division of opposite signs give negative number while the division of same sign gives positive number

j = -7

Answer Link

Otras preguntas

Match the following: Part A 1. a token of the covenant God made with Abraham 2. a feast instituted by God in Israel 3. a collection of writings consisting of

Which word correctly fills both blanks in the description below? Meiosis is an early step in sexual reproduction. In the process of meiosis, pairs of __________

Palli Company has a division that manufactures a component that sells for $63 and has variable costs of $12 and fixed costs of $21. Another division wants to pu

Steven just got a new summer job painting fences in his neighborhood. He will be paid $7.25 an hour. His first customer paid him a total of $36.25. Part A: If h

1. What Texas battle is best regarded as a strong victory for the Confederacy? A. Galveston B. Palmito Ranch C. Sabine Pass D. Shiloh 2. What actions would Fra

You are the buyer of a large quantity of ball bearings. You sign a contract drafted by the seller which states you will "pay $500,000 for shipment for agreed go

Consider two samples of carbon. One is a sample of one mole of carbon atoms obtained from the environment (i.e. isotopes are present according to their natural

what do we mean by argument?

The piecewise function h(x) is shown on the graph. On a coordinate plane, a piecewise function has 2 lines. The first line has a closed circle at (negative 3,

Continental crust Choose one: A. is less dense than oceanic crust. B. makes up about 80% of the Earth's surface. C. is less buoyant than oceanic crust. D. is th

ACCESS MORE EDU ACCESS Universidad de Mexico