user123517 user123517

01-12-2020
Mathematics

contestada

Solve this 2-step Equation
5=4a-7

Respuesta :

srisesha2017 srisesha2017

01-12-2020

Answer:

a=3

Step-by-step explanation:

5=4a-7

add 7 on both sides

5+7=4a(-7+7)

12=4a

Now divide 4 on both sides

a= 3

PLEASE GIVE BRAINLISET

Answer Link

Otras preguntas

hi can I have help, please

Air enters the first compressor stage of a cold-air standard Brayton cycle with regeneration and intercooling at 100 kPa, 300 K, with a mass flow rate of 6 kg/s

You have a 20-bit network part and a 4-bit subnet part. How many hosts can you have per subnet? A) 14 B) 16 C) 254 D) none of the above

Transform the equation to isolate x ax = br + 1. How isthe value of x related to the difference of a and b?

Solve for x 4x+8=6x−1 Give your answer as an improper fraction in its simplest form.

(7 - 10i) – (3 + 30i) =Express your answer in the form (a - bi).x

A DNA sequence encoding a five-amino acid polypeptide is given below. …ACGGCAAGATCCCACCCTAATCAGACCGTACCATTCACCTCCT… TGCCGTTCTAGGGTGGGATTAGTCTGGCATGGTAAGTGGAGGA…

What type of business did Mandela and Oliver Tambo start? What did that business specialize in?

On January 1, the first day of the fiscal year, a company issues a $7,500,000, 8%, five-year bond that pays semiannual interest of $300,000 ($7,500,000 x 8% x ½

Plz answer what is in the screen shot!