mariahelie345 mariahelie345

01-04-2015
Mathematics

contestada

Please Help
[tex]7z-1/2=3z-2 [/tex]

Respuesta :

01-04-2015

7z - 1/2 = 3z - 2

Subtract 3z to both sides:

4z - 1/2 = -2

Add 1/2 to both sides:

4z = -1 1/2

Divide 4 to both sides:

z = -0.375 or -3/8

Answer Link

Otras preguntas

which type of weather is most likely to occur along an occluded front? A,B,C or D?

A gas bubble has a volume of 0.650 mL at the bottom of a lake, where the pressure is 3.46-atm. What is the volume of the bubble at the surface of the lake, wher

ASAP!!Which of the following requires you, the viewer or reader, to buy in things that are unrealistic? O Suspension of Disbelief O Soliloquy O Monologue O Asid

What were some of the events that led to overthrow of the Czar in Russia? (Site 1)

Which affixes mean "without”? Select two options.

a. Ella ________________________ a Rocío. b. Nosotros ____________________ jugar tenis. c. Tú _______________________ muy bien a Camilo y a Ramiro d. Alberto __

Place commas where needed in this friendly letter. 107 E. Sincere Street Highland City HD 77777 July 20 1997 Dear Dr. Doomore Thank you for your letter of June

Given that ƒ(x) = 3x, identify the function g(x) shown in the figure. A) g(x) = −(1∕3)x B) g(x) = 3−x C) g(x) = −3−x D) g(x) = −3x Answer: D

A regular pentagon and a square share a mutual vertex B. The sides AB and BC are sides of a third regular polygon with vertex B. How many sides does this polygo

What is the Crankshaft Turk ,Connecting rod Turk and Flywheel Turk for the 5a engine