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Mariana [72]
4 years ago
9

What is x? 90+7x+1+9x-7=180

Mathematics
2 answers:
jarptica [38.1K]4 years ago
5 0
16x+84=180

16x+84=180
-84 -84
--------------------
16x+0=96

16x=96

x=96/16

x=6
Deffense [45]4 years ago
3 0
16x+84=180 16x=96 X=6
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