noahb614
noahb614 noahb614
  • 13-12-2021
  • Mathematics
contestada

7x - 4 = -18?
please give an answer.

Respuesta :

kelleng45i
kelleng45i kelleng45i
  • 13-12-2021

Answer:

x=-2

Step-by-step explanation:

7x - 4 = -18

+ 4. +4

7x = -14

÷7. ÷7

x=-2

Answer Link
suspho9
suspho9 suspho9
  • 11-06-2022

Answer:

x = -2

Step-by-step explanation:

7x - 4 = -18?

7x - 4 = -18

7x = -18 + 4

7x = -14

x = -14 : 7

x = -2

-----------------

check

7 * (-2) - 4 = -18

-14 - 4 = -18

-18 = -18

the answer is good

Answer Link

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