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Soloha48 [4]
3 years ago
14

Solve for j -3(j+82)=51

Mathematics
2 answers:
nataly862011 [7]3 years ago
6 0

Answer:

j = -99

Step-by-step explanation:

-3(j+82)=51

Divide by -3

-3/-3(j+82)=51/-3

j+82 = -17

Subtract 82 from each side

j+82-82 = -17-82

j = -99

Bess [88]3 years ago
5 0

Answer:

j = -99

Step-by-step explanation:

Distribute:

-3(j + 82) = 51

-3(j) -3(82) = 51

Multiply:

-3(j) -3(82) = 51

-3j - 246 = 51

Add 246 on both sides:

-3j - 246 = 51

     +246   +246

-3j = 297

Divide by -2 on both sides:

-3j = 297

/-3    /-3

j = -99

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