dezyreedwards2004 dezyreedwards2004
  • 04-09-2019
  • Mathematics
contestada

4x+112=9x+72
solve for X

Respuesta :

InLoveWithPugs
InLoveWithPugs InLoveWithPugs
  • 04-09-2019

Answer:

x = 8

Step-by-step explanation:

4x + 112 = 9x + 72

-112                  -112

4x = 9x - 40

-9x   -9x

-5x = -40

-----  --------

-5       -5

x = 8

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