Khawla05sa Khawla05sa
  • 04-09-2019
  • Mathematics
contestada

how do I solve this
-2(2z+1)=26

Respuesta :

InLoveWithPugs
InLoveWithPugs InLoveWithPugs
  • 04-09-2019

Answer:

z = -7

Step-by-step explanation:

-2(2z + 1) = 26

-2 * 2z = -4z

-2 * 1 = -2

-4z - 2 = 26

+2          +2

-4z = 28

----    -----

-4      -4

z = -7

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