<img src="https://tex.z-dn.net/?f=%5Csf%203x-7%3D8" id="TexFormula1" title="\sf 3x-7=8" alt="\sf 3x-7=8" align="absmiddle" class

kirill115 [55]

3 years ago

="latex-formula">

Mathematics

1 answer:

Kaylis [27]3 years ago

8 0

Answer:

x=5

Step-by-step explanation:

3x-7=8
3x=8+7
3x=15
x=15/3
x=5

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