edat111
edat111
04-02-2020
Mathematics
contestada
How do you solve the equation z-2z-3=-7
Respuesta :
augustux
augustux
04-02-2020
Hey, it’s very easy. You just need to do like that:
z-2z-3=-7
z-2z= -7+3
-1z = -4 | : (-1)
z = 4
The answer is 4.
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
how many elements occur naturally on earth?A. 117B. 25C. 92D. 82
There are only three active stations in a slotted aloha network: a, b, and c. each station generates a frame in a time slot with the corresponding probabilities
1. French, Islamic, and Russian artists created book covers in different ways. Which book cover has symbolic images of the kings coat of arms and the fleur-de-l
Identify the characteristics of dietitians and personal trainers.(conduct seminars) (pass a national exam) (teach strength and stretching exercises)(require a b
which of the following has an extremely high death rate a. BASE jumping b. skydiving c. swimming d. rock climbing
imagine you live only one mile from work and you decide to walk. if you walk four miles per hour, how long will it take you to walk one mile?
Formation of free radicals can increase your risk of cancer and heart disease. True False
Which cell feature is responsible for making proteins? A. Lysosomes B. Ribosomes C. Mitochondria
15 POINTS! Read the section, Watching a Play. Describe the scenery and props used in Shakespeare's plays.
Evaluate the expression 3X plus Z plus 2Y -12 if X equals 3Y equals eight and Z equals five
