isabellaquez1
isabellaquez1
04-06-2021
Mathematics
contestada
Someone please help
Respuesta :
Sashakay
Sashakay
04-06-2021
Correct Work
4x+8 +3(x-4)
4x +8 + 3x-12
4x+3x+8 -12
7x -4
Mistake Made
3 wasn't multiplied by the 4 in the bracket
Like terms wasn't combined in the working out
The answer was supposed to be -4, 8-4= -4
Answer Link
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
conjugate the verb comprar: 1st person singular (I) conditional tense
TAGES 1. Ergänze die Lücken ! Um sieben Uhr ich auf. Um Viertel nach sieben Uhr ich. Um Viertel vor acht Uhr ich in die Schule. Um Viertel nach eins ich zu
pls help i need to solve for X and m b
In your opinion, what is the biggest problem facing the Earth's environment right now?
Sally graphs a system of inequalities as shown below:
Please help I will give brainliest
According to this faith,what happens when life ends in Christianity
Plsss help fastttt. Explain how the laws of planetary motion and newtons laws allow the spaceX hotel to kepp on mov
A square has leyth 8c.m find is area
6. Which supercontinents were present on Earth at the beginning of the Cretaceous period? O A. Rodinia O B. Laurussia and Gondwana O C. Laurasia and Gondwana O