Magnus4454
Magnus4454
24-10-2019
Mathematics
contestada
Solve 3x+7=-x-1 solve for x
Respuesta :
lharkner
lharkner
24-10-2019
Answer:
x = -2
Step-by-step explanation:
3x+7=-x-1
4x+7=-1
4x=-8
x=-2
Answer Link
TheLazyNobita
TheLazyNobita
05-06-2020
Answer:
-2
Step-by-step explanation:
3x + 7 = -x - 1
4x = -8
x = -2
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
Geometry math work! help needed please.
Please help me with this problem, I’ll mark you as Brainly!
Suggest how Cyber savvy campaigns could overcome public apathy to deal with human rights violations
je dois répondre à des questions sur le roi arthur : pourquoi peut-on dire que le chevalier Lancelot trahit Arthur? Comment le magicien Merlin fait-il pour qu'A
Mrtha y Alicia no______ cuando llego su abuela. A.vi B.viste C.vio D.vieron
You are in a basketball 3-point contest. You have 1 regular ball, and 1 money ball left to shoot. If you make both shots, you will get a total of 10 points. If
Begin with blood flow in the left ventricle, recognizing how the vena cava, aorta, pulmonary artery and veins, right and left atriums, right and left ventricles
13, 15, 17, x, 20, 21; The median is 18.
11. 20% of a number is 6. What is the number? A. 12 B. 26 C. 30 D. 48
An information system can enhance core competencies by
