The answers would be n=5 n+1=6 n+2=7 n+3=8 because the equation is 4n+6=26. You add all the variables and numbers up to get that equation. Then you subtract 6 from 26 to get 20. Finally you divide 20 by 4 to get n=5. To get all the ages you replace n with 5 and complete the equation. For example n+1 is actually 5+1.
Answer:
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Step-by-step explanation:
Answer:
x = 
Step-by-step explanation:
x + 4 = 4x + 1
x - 4x = 1 - 4
x = -3
Then, divide both sides by
,
x = 