Respuesta :

Nayefx

Answer:

X=6

Step-by-step explanation:

to understand this

you need to know about:

  • equation
  • PEMDAS

let's solve:

  1. [tex] \sf cancel \: 4 \: from \: both \: sides : \\ \sf \implies \: 3x + 4 - 4 = 22 - 4 \\ \implies \sf \: 3x = 18[/tex]
  2. [tex] \sf divide \: both \: sides \: by \: 3 : \\ \sf \bcancel \frac{3x}{3} = \frac{ \cancel{18} \: \: ^{6} }{ \cancel{ \: 3}} \\ \therefore \rm \: x = 6[/tex]

thezekromninja

Answer:

x=6

Step-by-step explanation:

Given the linear equation:

3x+4=22

First subtract 4 from both sides.

3x=22−4

Subtract 4 from 22 to get 18.

3x=18

Divide both sides by 3.

x=[tex]\frac{18}{3}[/tex]

Divide 18 and 3 which gets you 6.

x=6

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