sofia5044
25.05.2021 •
Mathematics
- 7th Grade Work -
Please answer if it's a, b, c, or d.
Please help ; - ;
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Ответ:
Ответ:
D. 2x + 5
Step-by-step explanation:
Let’s solve: 6x - 4x + 5
1) collect like terms:
(6-4)x + 5
2) subtract:
Our 2x + 5
And that’s it! Hope this helped, have a good day!
Ответ:
x=40
Step-by-step explanation:
2x+5=85
2x+5-5=85-5
2x=80
\frac{2x}{2}=\frac{80}{2}
x=40