8×+4=3(×-1)+7 solve and check the result
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Answered by
4
- 8x+4=3(x-1)+7
- 8x+4=3x-3+7
- 8x-3x= -4 -3+7
- 5x= 7-7
- 5x =0
- x = 0/5
- x = 0
Therefore x = 0
Answered by
2
Answer:
0
Step-by-step explanation:
8x+4=3(x-1)+7
=8x+4=3x-3+7
=8x+4=3x+4
=8x-3x=-4+4
=5x=0
= x=0/5
∴x=0
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