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Alla [95]
3 years ago
12

Write an algebraic proof for the following: given: 2/7x+6=10, prove x=14

Mathematics
1 answer:
Marina CMI [18]3 years ago
5 0
2/7x+6=10. Subtract 6 from both sides
-6. -6
(7/2) 2/7x= 4 (7/2) Multiply both sides by the reciprocal of 2/7

X= 14. The fractions cancels out and x=14
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HELP 20 POINTS!
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