mariahelie345
mariahelie345
01-04-2015
Mathematics
contestada
Please Help
[tex]7z-1/2=3z-2 [/tex]
Respuesta :
iGreen
iGreen
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
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
Melinda ate breakfast and wanted to leave her waitress at 20% tip her meal cost $7.50 how much money should Melinda leave for tip
Which of the following is not true of carbon? (2 points) It can form rings. It has a valance of four. It forms strong ionic bonds. It can bond to form long chai
Solve the inequality m – 6 > –0.5 and graph the solutions.
Meff's tire pressure was 38.3 PSI. After 30 laps it has changed by -1.2 PSI. What is the current tire pressure ?
which of the following would be considered a strong password?
What do projects plans include that help the reader understand concepts that might be difficult to properly explain using just words ? A.Engaging language and a
what is the mane idea to this passage Milton Hershey died in 1945 he gave his money to the town of Hershey so is Factory in schools could continue after his dea
Does anyone know how to do this i am having trouble with it
A school has 7 buses. Each bus has 40 seat. Filling in the missing number to find the total number of seat on the 7 buses
Who are the main characters in the book, A Bitter Truth by Chalrles Todd?
