yazminimmma yazminimmma
  • 19-11-2020
  • Mathematics
contestada

can anyone help me with these questions please? 5 + 2x = 19 and also 4x + 3 = 27

Respuesta :

kashibnair
kashibnair kashibnair
  • 19-11-2020

Answer:

x= 7

x=6

Step-by-step explanation:

5+2x=19

Subtract 5 from both sides

so...

2x=14

then divide by two to isolate the x

so..

x=7

4x+3=27

Subtract 3 from both sides

so...

4x=24

then divide by 4 to isolate the x

so....

x=6

Answer Link
24abreedy
24abreedy 24abreedy
  • 19-11-2020

Answer:  x = 7

       5 + 2x = 19

-5           2x = 14      -5

/2              x = 7       /2

Answer:  x = 6

       4x + 3 = 27

-3           4x = 24       -3

/4             x = 6         /4

Hope this helps :)

Answer Link

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