Yaboitrel
Yaboitrel
04-09-2018
Mathematics
contestada
2(7x+5)=5x-8
Prove: X= -2
Respuesta :
konrad509
konrad509
04-09-2018
[tex]2(7x+5)=5x-8 \\\\ 14x+10=5x-8\\\\ 9x=-18\\\\ x=-2 [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
Shandra's cat is 23.4 cm tall and 38 cm long. Express these lenghts in metres and in millimetres. Someone help me , I really need it for tomorrow and please exp
A box if cereal has a volume of 384 cubic inches . If width of the box is 4 inches and the length is 8 inches , what is the height of the box?
What was significant about the new habitats Darwin visited?
7kg of soybean oil which costs $4/kg was combined with 14kg of canola which costs $1/kg. Find the cost per kg of mixture.
Translucent definition: __________ is allowed to pass through translucent objects.
Why is carbon unique among the elements?????
what are the steps to evaporation but without heat just evaporation steps to follow
Water Cycle: As _________ get too heavy to hold the liquid, the liquid droplets fall back to Earth.
A box if cereal has a volume of 384 cubic inches . If width of the box is 4 inches and the length is 8 inches , what is the height of the box?
Force and Motions: Pushes and pulls of all kinds are________.
