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Artist 52 [7]
3 years ago
9

10(x+3)=9 mmmmmmmmmmmmmmmmm

Mathematics
2 answers:
bogdanovich [222]3 years ago
5 0
Solutions 

Divide both sides by <span>10
</span>
<span>x+3=<span>9 / 10

</span></span>Subtract 3 from both sides

<span>x=<span>9 / 10 </span>−3

</span> Simplify <span><span>9 / 10 </span>−3</span> to <span>−<span>21 / 10
</span></span>
<span>x=−<span>21 / 10

</span></span><span>
Decimal = </span><span>-2.1</span><span>

</span>
Stells [14]3 years ago
3 0
Divide both sides by 10
x+3=0.9
minus 3
x=2.1
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