shy9412
shy9412 shy9412
  • 14-04-2022
  • Mathematics
contestada

Solve for x:
4x – 7 = 8x + 33

Respuesta :

superabbas999
superabbas999 superabbas999
  • 14-04-2022

Answer:

x = 10

Step-by-step explanation:

Hey there!

To solve this question we will use PEMDAS (order of operations)

4x−7=8x+33

Subtract 8x from both sides.

4x−7−8x=33

Combine 4x and −8x to get −4x.

−4x−7=33

Add 7 to both sides.

−4x=33+7

Add 33 and 7 to get 40.

−4x=40

Divide both sides by −4.

x= 40/-4

Divide 40 by −4 to get −10.

x=−10

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