giovannis061705 giovannis061705
  • 18-10-2019
  • Mathematics
contestada

Hilda adds 5 to a number,Then multiplies the sum by -2.The result is 6.Write and solve an equation to find he number, x.What is the number?

Respuesta :

fideliab
fideliab fideliab
  • 18-10-2019
(5+x)-2=6
-10-2x=6
+10 +10
—————
-2x=16
divided by negative 2 on both sides

x= -8
Answer Link

Otras preguntas

53 degrees below zero
3/4×20 equals 5/6 times?
Which of the following important physical features is not located on Antarctica? A. Lake Vostok B. Mt. Cook C. Mt. Erebus D. Vinson Massif
What is the slope of the line that passes through (1, 4) and (1, −3)? 7 −7 Undefined 0
what are the partial profucts of 42x28
While looking at a cell under a microscope, a scientist is able to see a biological molecule. This molecule is a nucleic acid with double strands and contains t
What was the silk road? a. a thousand-year-old trading network that linked eurasia b. a trade route in which only silk was exchanged c. a trade route control
How does the brainstorming method of free writing help in writing a research paper?
In 2-3 sentences, explain why the Pope excommunicated (kicked out) the people of the 4th Crusades and the people of Venice.
Can u put 0.5,0.41 and 3/5 in least to greatest