1 +3 (6 - 3n) = -6 - 4n a) {11} b) {-9} c) { infinite solutions} d) {5}

asked May 3, 2022 75.3k views

7 votes

1 +3 (6 - 3n) = -6 - 4n
a) {11}
b) {-9}
c) { infinite solutions}
d) {5}

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13 votes

Answer:

Explanation:

1+3(6-3n)= -6-4n

1+18-9n= -6-4n

1+18+6= 9n-4n

25=5n

25/5=n

5=n

Dilantha answered May 8, 2022

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