solve solve question number a b c
d f g
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Answer:
A) 6, C) 1/2, D) 14
Step-by-step explanation:
A) 5-3(5x+2) = 4(7-3x)+1
=> 5-15x+6 = 28-12x+1
=> 11-15x = 29-12x
=> - 15x+12x = 29-11
=> - 3x = 18
=> x = 18/3
= x = 6
C) (x+1)/2x+3 = 3/8
=> 3(2x+3) = 8(x+1)
=> 6x+9 = 8x+8
=> 6x-8x = 8-9
=> 2x = 1
=> x = 1/2
D) 0.3(6-x) = 0.4(x+8)
=> 1.8-0.3x =0.4-3.2
=> 0.3x-0.4x = 3.2-1.8
=> 0.1x = 1.4
=> x = 1.4/0.1
X= 14
Hope it helps
Answered by
1
Answer:
I think this is the best answer
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