malekmallek226
malekmallek226 malekmallek226
  • 23-03-2021
  • Mathematics
contestada

Simplify the following expression:

(3x + 6) - 4 + (3x + 6) - 4

Respuesta :

ptrogames
ptrogames ptrogames
  • 23-03-2021

(3x + 6) - 4 + (3x + 6) - 4

= 6x+4

Answer Link
brennanlew23
brennanlew23 brennanlew23
  • 23-03-2021

Answer: [tex]6x-8[/tex]

Step-by-step explanation:

Let's get rid of the parenthesis' here as they are useless in this equation

[tex]3x+6-4+3x+6-4\\[/tex]

Now we combine like terms

[tex]3x+3x=6x\\6-4+6-4=-8[/tex]

Your answer will be

[tex]6x-8[/tex]

Answer Link

Otras preguntas

Which two numbers are 4 units away from 0 on the number line? A) 0 and 4 B) 2 and -2 C) 4 and -4 D) 4 and 8
I know there are like 80 people on here but can someone plz help me with ONE question. :)
Help me please due tommorow please help me with this one please
What increases as the temperature of a solid object rises? A. thermal energy B. potential energy C. volume D. mass
Which sentence is the correctly written compound sentence? A. The study of weather can be traced back to ancient India; the ancient Greeks also studied weat
Which of the following weak acids would produce more hydronium ion when placed in water? HCHO2 (Ka = 1.8 x 10–4) HF (Ka = 7.2 x 10–4) HNO2 (Ka = 4.5 x 10–4)
why are most mutations in eukaryotes are recessive?
In genesis 3:16-24 god pronounced a six-fold curse of the serpent and on mankind. In a paragraph, explain in your own words the six parts of the curse. use comp
Which pair of triangles is congruent by AAS?
what is number 6 and 7 need help ASAP!!