cutejaejae0702
cutejaejae0702 cutejaejae0702
  • 01-04-2022
  • Mathematics
contestada

-5X^2 + 3X = -3X^2 + 3X - 50  solve for x ​

Respuesta :

loneguy
loneguy loneguy
  • 01-04-2022

[tex]-5x^2+3x = -3x^2 +3x -50\\\\\implies 5x^2-3x^2 +3x-3x -50 =0\\\\\implies 2x^2 -50 =0\\\\\implies x^2 -25 = 0\\\\\implies x^2 = 25\\\\\implies x = \pm5\\\\\text{Hence}~ x = 5~ \text{or}~ x = -5[/tex]

Answer Link
Lexi1111111111
Lexi1111111111 Lexi1111111111
  • 01-04-2022

Answer:

X = 5, —5

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Answer Link

Otras preguntas

which is greater 145cnetimeter or 1.5m
what is a true statement about two rocks beloning to the same age one containing fossils of an amphibian and the other containg fossils of mosses
Consider the linear expression and a first step of simplification shown below.
What is the pattern for the table and what is the slope ? Please answer !!
What is dominate allele
Facts about Isreal and its history.
How was Islam primarily introduced into the Saharan region? A. Bantu merchants B. Arab traders C. Saudi slaves D. Arabian explorers
Evaluate the expression. (9 + 5)(3 + 2)0 A) 0 B) 1 C) 14 D) 15
A yearbook printer charges based on the number of pages printed. Here is a table that shows the cost of some recent yearbooks. Number of pages 50 100 150 2
Would you have enough money for the entire purchase Explain how you know Whether she will have enough money