javir97 javir97

02-09-2021
Mathematics

contestada

help me please

3(y+7)=2(y+9)-y

THANK YOU!!!!

Respuesta :

ss6385528 ss6385528

02-09-2021

Answer:

3y+21=2y+18-y

3y+21=y+18

3y-y=18-21

2y=-3

y=-3/2

Answer Link

Otras preguntas

HELP ⚠️50 points⚠️ Please state your explanation, I got 6 (just checking my answer) Two different rectangles have the same width. All four sides and both recta

The state of Minnesota has an issue with the state of Wisconsin that goes to court. In this example, the Supreme Court has ___________ jurisdiction to hear this

Part BThe mass of the Earth is 6 × 10²⁴ kg. The mass of the sun is 2 × 10³⁰ kg. How many earths would equal the mass of the sun? Use words and mathematics to ju

This recipe for chocolate chip cookies yields 3 dozen. you need to make 6 dozen. write down the measurements you would use to double this recipe. 2 1/4 cup flou

the american musical form that developed between 1880-1900 and spoke of personal feelings of suffering, hard times, lust, and love is:

Which of the following statements is true? A) In the long run, the average cost curve is always downward sloping. B) In the long run, the quantities of all inpu

Which enzyme digests protein in stomach?

The longest dreams occur just as we are falling asleep. truefalse

In ancient mesopotamia, from 2800 bc to 650 bc, the city size was the empire size. it’s interesting to note that in____, the empire was larger, while the city s

solve the system of equations using elimination: -3x+3y=9 and 8x-6y=-4