rithikaarun360
rithikaarun360 rithikaarun360
  • 04-03-2021
  • Mathematics
contestada

PLS HELP ME WITH THIS EQUATION! Find X
[tex]{3}^{2}x - 32 = {2}^{2}x - 4x[/tex]
​

Respuesta :

garynogrion garynogrion
  • 04-03-2021

Answer:

[tex]3x^{2} -32=2x^{2} -4x\\3x^{2} -2x^{2} +4x-32=0\\x^{2} +4x-32=0\\x^{2} -4x+8x-32=0\\x(x-4)+8(x-4)=0\\(x-4)(x+8)=0\\x-4=0 \ or\ x+8=0\\x=4\ or\ x=-8[/tex]

Answer Link

Otras preguntas

What are the steps to solve this?
What is one half added to three tenths
How do we solve that problem 1/4(x-3)=3x-11/4x-3
Two number cubes are rolled --one blue and one yellow. Find the probability that the blue cube is less than 3 and the product is 8.
Help me on this question plz plz
Which words in the sentence make up the appositive phrase? The winner of the art contest was Tiffany, my youngest cousin. A. was Tiffany B. of the art contes
what is tn=6n-9.5,t15
the ratio of boys to girls at the movie is 4:7. If there are 21 girls, how many boys are at the movie?
Pentane, C5H12, will react as shown below: ____C5H12(l) + ____O2 --- ______CO2 +_______ H2O H20(g) 1. Balance the equation above by putting coefficients into ea
The atomic number of an atom identifies the number of protons in its nucleus. If the overall charge on the atom is neutral, what must the atomic number also ide