needmathhelp48
needmathhelp48
05-09-2018
Mathematics
contestada
How do you solve for x in 3x-12=9
Respuesta :
paigehanning13osukxy
paigehanning13osukxy
05-09-2018
add 12 to both sides. leaving you with
3x=21
then divide 3 on both sides. leaving you with
x=7
hopefully that’s right!!!
Answer Link
jaylynnamaya
jaylynnamaya
05-09-2018
3x - 12=9
3x=9 + 12
3x=21
x=7
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
A rectangular prism has a volume of 105 m3. This prism is enlarged using a scale factor of 4. What is the volume of the enlarged prism?Please Explain...
isabella has found that she stays the most fit by running variouse dinstances and terrains through out the week. On mondays she runs 2.5 miles, on tuesdays 4.6
Complete the following statements by writing the missing word (s). 16. If two lines intersect, then their intersection is exactly ________________. 17. ________
a map has a scale of 2 in : 25 mi. The map shows a highway is 31 inches long. how long is the actual highway?
What Is the Connection Between Sulfuric Acid and Hydrochloric Acid?
a spinner is divided into 8 equal sections. 5 sections are red and 3 are green. if the spinner is spun 3 times, what is the probability that it lands on red exa
If y^8 = 4 and y^7 = 3/x, what is the value of y in terms of x? (A) 4x/3 (B) 3x/4 (C) 4/x (D) x/4 (E) 12/x
what is the definition of sin
determine the most precise name of the quadrilateral ABCD from the information given. for #13 & #14
What is the HCF of 2 x y and 6 x y?
