sharasmith
sharasmith
02-05-2018
Mathematics
contestada
May someone help me 5x+8=7x
Respuesta :
Dolphin56
Dolphin56
02-05-2018
5x-7x=-8
-2x=8
x=-4
this is how to solve it
Answer Link
livgh05
livgh05
02-05-2018
X=4 because minus 5x from 7x then you get 8=2x divide by 2 on both sides and you get x=4
Answer Link
VER TODAS LAS RESPUESTAS ( 39+ )
Otras preguntas
After we found the classroom, we sneaked in the back and took our seats. what is the subordinate idea in the sentence?
Which of the following statements is correct with respect to the photosynthetic pathway of grass or a cactus? In a cactus, carbon is fixed only during the day.
the quotient of (x5 – 3x3 – 3x2 – 10x 15) and a polynomial is (x2 – 5). what is the polynomial?
whites set up the apartheid system in what country? a : angola b : madagascar c : south africa d : libya
Which of the following quantum number combinations is not allowed in an atom? n = 2, l = 0, m subscript l = 0 n = 3, l = 2, m subscript l = -1 n = 6, l = 5,
for which of the following sequences is it true that every term (after the first one) is 4 less than the previous term A. -3,1,5,9 B. 9,5,1,3 C. 7,3,-1,-5 D.
the suez canal in egypt allows ships to pass from the mediterranean to the ____ sea. a : aegean b : red c : dead d :black
A clock radio is rated as 30 w of power output. if the radio also draws 30 w at 120 v, which will the current draw be?
Most genetic diseases cannot be cured, but they usually can be treated. true or false.
One advantage and one disadvantage of using oil rather than coal to generate electricity
