yerls
yerls
03-02-2017
Mathematics
contestada
how do I solve this 4 (2x-15)+40=6 (x+5)
Respuesta :
collie1
collie1
03-02-2017
you can do pemdas, parentasy, exponent, multiple,division,addition and subtraction
Answer Link
shoshanna327
shoshanna327
03-02-2017
4 (2x-15)+40=6 (x+5)
Distribute
8x-45+40=6x+30
combine -45 and 40
8x-5=6x+30
add 5 to both sides
8x=6x+35
subtract 6x from both sides
2x=35
divide by 2 on both sides
x=17.5
hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
French anyone ?? ~picture below~
Ur the total opposite of boring? What is that mean? is that a good thing or a bad thing?
Please someone help!!!
HELP !!!! What is the significance of Article 12 of the Magna Carta? In other words, why is it important to understand?
Ur the total opposite of boring? What is that mean? is that a good thing or a bad thing?
what evidence do you have that the rocket cart is accelerating?yes, it is speeding up but how do you know
A vehicle that weighs 1,131 pounds on Mars weighed 3,000 pounds on Earth. About how much would an astronaut who weighs 180 pounds on Earth weigh on Mars?
Write Instruction to recharge the mobile phone
A light has wavelength of is used in the double slits experiment . Which of the following values represent the phase difference between two waves interfere dest
thought it was 180 but it’s not so help lol