sherlynmaldonado05 sherlynmaldonado05

31-10-2020
Mathematics

contestada

can someone help me solve 2× +7 =21

Respuesta :

theman453123 theman453123

31-10-2020

Answer:

x=7

Step-by-step explanation:

2x+7=21

Minus 7

2x=14

Divide 2

x=7

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