First give step you will use to separate variable and then solve the equation : -4+s=7
Answers
Answered by
1
Answer:
11
Step-by-step explanation:
-4+s=7
=s=7+4 (when we shift the digit sign also changes)
=11
Answered by
2
Answer:
s=11
step:1
s=7+4
step:2
s=11
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