pilarloreane190
pilarloreane190 pilarloreane190
  • 23-10-2020
  • Mathematics
contestada

What is x? 2x+10=14 and 2x+8=4

Respuesta :

joemamawillhelpu
joemamawillhelpu joemamawillhelpu
  • 23-10-2020

Answer:

first equation is x=2, second equation x= -2

NOTE: one is postive whilst the other is negative

Step-by-step explanation:

first equation;

2x+10=14

2x=14-10

2x=4

x=4/2

x=2

second equation;

2x+8= 4

2x= 4-8

2x= -4

x= -4/2

x=-2

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