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3 years ago

8y+14=3y+49 solve as equations

Mathematics

2 answers:

mamaluj [8]3 years ago

8 0

Answer:

8y+14=3y+49

8y-3y+14=3y-3y+49

5y+14=49

5y+14-14=49-14

5y=35

Divide by 5

5y/5=35/5

y=7

Check answer by using substitution method

8(7)+14=3(7)+49

70=70

Answer is y=7

Simora [160]3 years ago

5 0

Answer:

Step-by-step explanation:

8y+14=3y+49

-3y . -3y

5y+14=49

-14 -14

5y=35 divide both sides by 5

y=7

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