Akenti
Akenti
13-11-2019
Mathematics
contestada
5(x + 20) = 7x + 30
Respuesta :
Аноним
Аноним
13-11-2019
x = 35
step by step in picture:
Answer Link
cliftonlauren4
cliftonlauren4
13-11-2019
Start by multiplying out the 5
5x + 100 = 7x + 30
Subtract 5x from both sides
100 = 2x +30
Subtract 30 from both sides
70 = 2x
Divide by 2
x=35
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
Type A is 3 feet tall and grows at a rate of 21 inches per year. Type B is 8 feet tall and grows at a rate of 15 inches per year. Algebraically determine exactl
Encouraging or helping a firm's suppliers to perform in a desired fashion can be referred to as?
What are the annual cost from the pothole damage a city administrator with 100k annual budget?
When you were young you may have had your own theory about why plants are green. Then, as you learned more, you kept ideas that were correct, but replaced ideas
When developing your own process improvement plan, what four steps should you follow as a guide? List the step, name of step, and one example of a question asso
If the initial concentration of so2cl2so2cl2 is 0.150 mm , what is the concentration of so2cl2so2cl2 after 190 ss ? [so2cl2]t[so2cl2]t = 1.13 mm submitprevious
A monthly sales report produced by an information system would be an example of a(n)?
help me i can t work hahahahahhahahhahahaha
You deposit $1,500 into a bank that pays 4ontinuous interest. what is the account balance after 2 years? round your answer to the nearest cent and do not includ
Dr. hunt studies the causes of bipolar disorder. in other words, she looks at factors that play a role in the __________ of bipolar disorder.
