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

Remote sensing is most useful in collecting what type of information?

Which of the following represents a list of common nouns? a. child, adult, nurse, doctor, County Hospital b. spoon, fork, knife, park, picnic c. cup, plate,

The sun is 93x10 to the sixth power miles from earth what is the distance written as a whole number?

Divide 33 photos into two groups so the ratio is 4 to 7

Five times the sum of three and some number

For the mineral torbernite, Cu(UO2)2(PO4)2⋅8H2O, determine the ratio, by number, of H atoms to O atoms

What structural decision does a translator make when translating an original text? a. Character development b. Word choice c. Conflict resolution d. Dialogu

Which of the following persons was NOT an explorer? a. Ferdinand Magellan b. Vasco da Gama c. Henry the navigator d. Henry Hudson

How did the Boxer Rebellion of 1899–1900 weaken China

Which of the following is NOT a major way individuals exercise their political power?