jahhiclarke141646
jahhiclarke141646 jahhiclarke141646
  • 21-04-2020
  • Mathematics
contestada

Select all solutions for the equation (3x + 5)(2x + 8) = 0

Respuesta :

mmundinda9
mmundinda9 mmundinda9
  • 21-04-2020

Answer:

x=-1.67 or x=-4

Step-by-step explanation:

3x+5=0          and 2x+8=0

3x=0-5               2x=-8,,,divide both sides by 2, the two's cancel then x=-4

3x=5 Divide by 3 to hve x on one side,,, thus the answer is -5÷3=1.666...

Answer Link
rwby340
rwby340 rwby340
  • 10-04-2021

Answer:

-5/3 and -4

Step-by-step explanation:

I got it correct.

Answer Link

Otras preguntas

Hitler's Luftwaffe and the British Royal Air Force went head to head at this battle in 1941 1) Battle of Britain 2) Dunkirk 3) Normandy 4) Battle of Berlin
The graphs below have the same shape. What is the equation of the blue graph?
Recall that the permeter of a rectangle is p=2(w+l) where w is the width and l is the length. The length of a rectangle is 17 feet more than the width. Of the p
how did thomas jefferson work to incorporate neoclassical style into american building
The main danger to the wooden ships of the early Arctic explorers was the ??????
calculate 5/10÷9 please​
1. Which of these numbered equations is true? 1) 5*0+5*1=10 2) 5*0+5*1=5 3) 5*0+5*1=11 4) 5*0+5*1
FOUR reasons why incidents of gender based violence in communities continue despite various campaigns to discourage it.​
It costs a total of R138.90 to purchase 10 loaves of bread and 12 litres of cooidrinks in a store. If the store raises the price of bread by 20% and the price o
which is bigger -4 or -5