3 years ago

Solve each of these equations. Explain or show your reasoning.

Mathematics

1 answer:

Svetlanka [38]3 years ago

4 0

$2(x+5)=3x+1 \\2x+10=3x+1 \\-x=-9 \\x=9$

$3y-4=6-2y \\5y=10 \\y=2$

$3(n+2)=9(6-n) \\3n+6=54-9n \\12n=48 \\n=\frac{48}{12}=4$

Hope this helps.

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