8 x + 5 = 3 (x-1) + 13, x = ?
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Answers
Answered by
1
Answer:
X = 1
Step-by-step explanation:
8x + 5 = 3x - 3 + 13
8x + 5 = 3x + 10
8x - 3x = 10 - 5
5x = 5
So,
x = 5 ÷ 5
= 1
Answered by
0
Answer:
5/11
Step-by-step explanation:
8x + 5 = 3(x-1) + 13
8x + 5 = 3x -3 +13 (opening the bracket)
8x + 5 + 3x = -3 +13
8x + 3x= -3 +13-5
11x = 13-8
11x= 5
x = 5/11
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