2 years ago

Solve the equation −7t−1=20

Mathematics

2 answers:

shutvik [7]2 years ago

6 0

Answer:

t=-3

because if you multiply -7 by 3 and then subtract, you will get 20

NeTakaya2 years ago

5 0

Answer:

hello

Step-by-step explanation:

-7t-1=20

-7t=20+1

-7t=21

t=21÷(-7)

t=-3

-7×(-3)-1=20

have a great dayyyy

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