rebelsoul
rebelsoul rebelsoul
  • 01-07-2018
  • Mathematics
contestada

What is the value of x in the equation 7x+2x=18?

A) 2
B) 5
C) 9
D) 7

Respuesta :

kylemann18
kylemann18 kylemann18
  • 01-07-2018
7(2)+2(2)=18

A) 2

Have a good day!
Answer Link
mfranklin800
mfranklin800 mfranklin800
  • 01-07-2018
2 is the answer. You put 2 back where x is ans d you get 7 times 2 equal 1
4 plus 2 times 2 equal 4. fourteen plus four is eighteeen
Answer Link

Otras preguntas

suggest two ways in which parents can raise boys and girls to encourage equal power relations
which describes the relationship between the lines y=2x - 5 and y=2x +2?
5 miles= 8km how many km in 80 miles
HALP PLEASEE homework due in like -849130825974 seconds
Ls 5/6 closer to 1/2 or 1/4
In King Arthur's Knights, what was the end result of Sir Lancelot’s perilous adventures?
John is choosing a password for an account. He has decided not to use the digit 0 or the letter m. And each letter or number can be used more than once. How man
Can you help me please with these questions!
GEOMETRY: CAN SOMEONE CHECK MY WORK PLEASE? THANKYOU You live in Carson City, Nevada, which has approximate (latitude, longitude) coordinates of (39N, 120W). Yo
Dividin a number by 10 exponent, how is the decimal point moved