1846252
29.01.2021 •
Mathematics
Solve the equation: -2x+13=-7x+28
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Ответ:
x = 5
Step-by-step explanation:
-2x + 13 = -7x + 28
Subtract 13 on both sides
-2x + 13 - 13 = -7x + 28 - 13
-2x = -7x + 15
Add 7x on both sides
-2x + 7x = -7x + 7x + 15
5x = 15
Divide by 5 on both sides to isolate the variable
5x/5 = 15/5
x = 5
Hope this helped!
Have a day!
Ответ:
wht is simplest form
Step-by-step explanation: