pls tell how to solve this difficult question
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Answered by
2
1.47x-0.63+0.42x = 0.84+1.68x
1.47x+0.42x-1.68x=0.63+0.84
0.21x=1.47
x=(1.47)/0.21
x=7 ans
1.47x+0.42x-1.68x=0.63+0.84
0.21x=1.47
x=(1.47)/0.21
x=7 ans
Answered by
0
1.47x-0.63+0.42x = 0.84+1.68x
1.47x+0.42x-0.63=0.84+1.68x
1.89x-0.63=0.84+1.68x
1.89x-1.68x=0.84+0.63
0.21x=1.47
X=1.47/0.21
X=2
So, the answer is 2.
1.47x+0.42x-0.63=0.84+1.68x
1.89x-0.63=0.84+1.68x
1.89x-1.68x=0.84+0.63
0.21x=1.47
X=1.47/0.21
X=2
So, the answer is 2.
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