asiabush2003 asiabush2003
  • 03-03-2021
  • Mathematics
contestada

(x + 5)+(4x - 7)
adding and subtracting polynomials ​

Respuesta :

ramylan00
ramylan00 ramylan00
  • 03-03-2021

Answer:

x+5+4x-7=0

5x-2=0

5x=2

x=2.5

Answer Link
harshvardhankandpal
harshvardhankandpal harshvardhankandpal
  • 03-03-2021

Answer:

x+4x+5-7

5x-2

this is answer

Answer Link

Otras preguntas

How would you describe this triangle
pls help me with 4 and 5​
find the equations of the following lines b. Gradient -4 and passing through point (2, 1) c. Passing through the points (2, -1) and (4, 2) d. Passing through
Use the laws of logarithms and the values given below to evaluate the logarithmic expression. log7=0.8451 log5=0.6990 log3=0.4771 log2=0.3010
The points Q(-1,1),R(2,-3), and S(-1,-3) are the vertices of a triangle. Find the area of the triangle
Performance ambiguity lowers the cost of control. True or false?
As an electric current forms an electric field, a(n) _______ is created in the phenomenon of electromagnetism. A.) Magnetic Field B.) Electromagnetic Current C.
True or False? A circumscribed about the quadrilateral below .
PLEASE HELP! I will give brainliest!!
please help me I do not understand this ​