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

Triangle XY Z has vertices X = (5, -1), Y = (1, 4), and Z= (-8,0). Triangle X'Y'Z' is formed when triangle XYZ is reflected over the y-axis. What are the coordi

In the sentence below, the underlined portion is a phrase. Identify the type of phrase. The weeping of a baby, woke him up. O Adverbial phrase O Infinitive phra

cancer signs and symptoms pleasee

PLEASE HELP I WILL GIVE BRAINILEST which question shows The function Y equals 2^X translated four units left and two units down

When the sun and moon work together ____________ are formed on Earth. a Frankentides b Neap Tides c Spring Tides d Dark Tides

Hdhduhdhdudbbdhhdhdhdhdjjdhdhduuxhxuxuxuxuux

Mr. Rudd built a cabin with 351 logs, and his friend built a cabin with 113 logs. About how many logs did the two of them use

A cube block has sides 8cm long. A cylindrical hole of radius 3.6 is drilled through the block. Find the volume of the block that remained

Select the correct answer. Which statement is true about this function for all values of x < 4? The function is positive. The function is increasing. The fun

11 12 1F10POWER23-9487 6 5