axel81martinez axel81martinez
  • 12-08-2020
  • Mathematics
contestada

Solve two-step equations. -5/2 a + 5 = 25

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 12-08-2020

Answer:

a = -8

Step-by-step explanation:

-5/2 a + 5 = 25

Subtract 5 from each side

-5/2 a + 5-5 = 25-5

-5/2 a = 20

Multiply each side by -2/5

-2/5 *-5/2 a = 20*-2/5

a = -8

Answer Link

Otras preguntas

what is 33 1/2 of 24 and 37 1/2 of 80 and finally, what is 66 2/3 of 45
I Am A Number That Is Double The Product Of 2 And 7. One Of My Factors Is 7 What Is My Other factor
what is 2.5 % of 16 ?
Explain the transition from the Roman society to medieval society. Politically, Socially, Religiously, and economically. How did this thing change Rome to a med
How do you multiply to find an equivalent fraction of. 3/10
How do you multiply to find an equivalent fraction of. 3/10
facts about the Virginia plan
I Am A Number That Is Double The Product Of 2 And 7. One Of My Factors Is 7 What Is My Other factor
What is 7% tax on a $9.79 purchase
I Am A Number That Is Double The Product Of 2 And 7. One Of My Factors Is 7 What Is My Other factor