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43 votes
43 votes
-3 (3 + x) + 4 (x-6) = -4 , solve for x

User Noobsee
by
2.8k points

2 Answers

15 votes
15 votes

Answer:29

Explanation:

User Phidius
by
2.3k points
18 votes
18 votes

Answer:

29

Explanation:

-3(3+x) + 4(x-6) = -4

-9 - 3x + 4x - 24 = -4

-3x + 4x -9 -24 = -4

1x -33 = -4

x = 29

Checking if the answer is right or not

-3(3 + 29) + 4(29 - 6) = -4

-9 - 87 + 116 -24 = -4

-96 + 92 = -4

-4 = -4

User Ingrid
by
2.9k points