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2 votes
Help me pleaseeeeeeeeeeeeeee

Help me pleaseeeeeeeeeeeeeee-example-1
User Boxofrats
by
6.5k points

2 Answers

10 votes
7a+4=25
-4 -4
—————-
7a=21(21divided by 7)
———
a=3
User Alisher Ulugbekov
by
7.3k points
7 votes
Subtract 7 on each side u get 7a=21 divide rach side by 7 a=3
User Hypenate
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7.1k points