Diamondrice626
Diamondrice626
26-06-2021
Mathematics
contestada
Find the value of x
Respuesta :
vickypichy
vickypichy
26-06-2021
Answer:
x=1
Step-by-step explanation:
7x-1+2x-1=7
7x+2x-1-1=7
9x-2=7
9x=7+2
9x=9
9x/9=9/9
x=1
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