carlamartinez88
carlamartinez88 carlamartinez88
  • 25-10-2017
  • Mathematics
contestada

how do you solve:
1.
10x-10+30=12x-4

2.
15x+5+22x+4=120

3.
40+9x-2=20x+5

Respuesta :

22anzalduad 22anzalduad
  • 26-10-2017
1. x=12 i think
2. x=3
3. x=3
i hope this helps
Answer Link

Otras preguntas

The jar on Mrs. Wilson's desk contains 20 green paper clips, 30 red paper clips, 15 white paper clips, and 10 black paper clips. She selects a paper clip withou
50 POINTS!! (picture) will give brainliest
How does ((t ^ 2)/(0.5t ^ (- 1/3))) ^ 3 equal 8t^7
how many grams are there in 6.6x10 25^moleules of H2? round your answer to two decimal places
a long poem about my parents like really long
3 Collect resources relevant to each activity to support your presentation Produce evidence of your research on the importance of formal and informal sectors, n
There are eleven shirts in your closet, four blue, four green, and three red. You randomly select one to wear. It is blue or green.
What caused the shape and height difference between the Appalachian and Rocky Mountains?
Which of the following statements about the recent global emphasis on corporate governance is NOT true? a. Corporate governance is of concern to nations as well
The bent . . . is pictured”), the speaker’s use of “bent” is meant to suggest that the