aliami0306oyaj0n
01.09.2020 •
Mathematics
-4 + 5x − 7 = 10 + 3x − 2x what eqauls x
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Ответ:
X=21/4, or in simplest form 5.25
Step-by-step explanation:
Ответ:
3x+2y
Step-by-step explanation:
You add the x and y to the end because you do not know how many pounds you buy.