stamkoko
stamkoko stamkoko
  • 02-12-2020
  • Mathematics
contestada

4. -5x-15=-3x+23 29. -107-7x=73-13x EXPLAIN STEPS AND SHOW WORK THANKS BROTHA `•••~Low_Millenial~•••`​

Respuesta :

mackenzie716 mackenzie716
  • 02-12-2020

Answer:

x=-19  x=30

Step-by-step explanation:

-5x-15=-3x+23

     -23      -23

-5x-38=-3x

+5x        +5x

-38=2x

/2       /2

-19=x

-107-7x=73-13x

-73         -73

-180-7x=-13x

       +7x   +7x

-180=-6x

30=x

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