hannahburton859 hannahburton859

01-10-2020
Mathematics

contestada

2/3a-7=1/3
What does a=

Respuesta :

kyahraetaylor kyahraetaylor

01-10-2020

Answer:

a=11

Step-by-step explanation:

⅔a-7=⅓

add 7 to both sides:

⅔a=7⅓

multiply both sides by ³/2 (the reciprocal of ⅔

a=66/6

simplify

a=11

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