What’s 7y+8=57?????!!?!????

2 answers:

7 0

Ok so basically your going to subtract 57-8 which is 49. So now you have 7y=49 so now divide 49 by 7 which is 7. So your answer is 7 and to check your work substitute 7 for y so.... 7(7)+8=57 so 57=57 which is accurate

lilavasa [31]2 years ago

7 0

Answer:

y = 7

Step-by-step explanation:

two step equation

subtract 8 from both sides of the = sign

you will have 7y = 49

then divide both sides by 7

y = 7

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