secessionj secessionj

02-06-2020
Mathematics

contestada

Which of the following is(are) the solution(s) to 15x +21= 8?

Respuesta :

destiny2373017 destiny2373017

02-06-2020

Answer:

15x+21=8

subtract 21 from both sides

15x+21-21=8-21

simplify

15x=-13

divide both sides by 15

15x=-13

15 15

x=-13/15

Step-by-step explanation:

Answer Link

Otras preguntas

HELP W/ ACT PREP QUESTION PLEASE I NEED TO DO WELL AND NEED YOUR HELP!!: At a school picnic, 1 junior and 1 senior will be selected to lead the activities. If t

Sarah is twice as old as her youngest brother. If the difference Between their ages is 15 years. How old is the youngest brother

What are the two houses of Congress called that are impeached

(the photo is horizontal) Can every number be represented as a decimal? Please help

Which phrase could be represented by this expression? 2m + 7 a. seven more than half a number b. seven more than twice a number c. twice the sum of a number an

The earths diameter through the equator is about 8000 miles. What is the earths estimated diameter written as a whole number multiplied by a power of ten

(-1)^46 + (-1^45) How do I do this problem? ^ means exponents

estimate the sum of 1,537 times 242 then find out the sum

any notable feature of an organism is called

Cars entering our field of vision from the side require the use of ___________. A. peripheral vision B. central vision C. both peripheral and central vision