luna81
luna81
07-09-2018
Mathematics
contestada
-10z = -9z + 3 find z please!
Respuesta :
Аноним
Аноним
07-09-2018
1:
Add 9z to both sides.
−10z+9z=−9z+3+9z
−z=3
2:
Divide both sides by -1.
−z/−1 = 3/−1
z=−3
Answer Link
krazyanimalgirl
krazyanimalgirl
07-09-2018
-3 since your would do +9 with -10z which equals -1 which also equals -z=3 then you divide 3/-1 is -3
Answer Link
VER TODAS LAS RESPUESTAS ( 18+ )
Otras preguntas
what is 5000 1/10 of
Which of the number(s) below are potential roots of the function? p(x) = x4 + 22x2 – 16x – 12
Olivia ordered 24 cupcakes and a layer cake. The layer cake cost $16, and the cost of the order was $52. What was the price of each cupcake?
7 times what equals 31
In 1786, Virginians called a convention in Annapolis to discuss problems with the A. Declaration of Independence. B. Articles of Confederation. C. Bill of Right
The value of the 5s in 6,755
How do you access the dictionary and thesaurus in Word? A. Click the Dictionary/Thesaurus icon in the upper-left page. B. In the View tab, click the Dictionary
Which word is used to name the number 2? x – 2 = 8 A. difference B. factor C. minuend D. subtrahend
14 minus the quotient of 25 and p
what is four times a age decreased by 3 is equal to 3 times the age increased by 7. what is the age
