3(x+10)+2x=220
5x=190
x=38
Olivia spend $48 for each sister and $38 for each nephew
The answer is
-5m-18=52
-5=52+18
-5=70
70:5=14
M=15
Hope it help
133 112
---- = -------
x 16
112x = 133 . 16
112x = 2128
x = 2128/112
x = 19
answer: x = 19
Well just how many times. That doesn't make much sense
Easy buddy...

Divided the sides of the equation by n

Divided the sides of the equation by q

So

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And we're done.
Thanks for watching buddy good luck.
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