Question

how to solve :
7-2x=-1
​

Answer 1

Step-by-step explanation:

7-2x= -1

-2x= -1-7

-2x= -8

x= 4

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Answer 2

Answer:

x=4

Step-by-step explanation:

7-2x=1

2x=1+7put the numbers without variable one side

x=8/2ad the numbers an take 2 on the other side

x=4 Here you get your value of x