19qabouzeed
19qabouzeed 19qabouzeed
  • 15-06-2021
  • Mathematics
contestada

what's the value of x 2x-7=13 3x+4=25​

Respuesta :

raaghavvasudevan
raaghavvasudevan raaghavvasudevan
  • 16-06-2021

Answer:

2x-7=13 (x=10)       3x+4=25 (x=7)

Step-by-step explanation:

1. 2x-7=13

Add 7 to both sides, then simplify. Then, divide both sides by two. Simplify furthermore to get the answer.

2x-7+7=2x    13+7=20.....2x=20     2x/2=x   20/2=10.....x=10

You can use the same process for the other equation.

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