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3 years ago

7x-2=61 how to solve

Mathematics

2 answers:

SVETLANKA909090 [29]3 years ago

6 0

7x - 2 = 61 |add 2 to both sides

7x = 63 |divide both sides by 7

x = 9

Maurinko [17]3 years ago

3 0

7x-2=61
7x= 61+2
7x=63
7/7=63/7
x=9

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The upper limit of this interval is:

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