Samarth’s teacher has given equation to test his understanding of the concept of exponent and power read the equation and help Samarth Find the correct value of x
25(x-1)+100=5(2x-1)
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Answer:
x = -12.5
Step-by-step explanation:
- 25(x-1)+100 = 5(2x-1)
- (x-1)+125 = 5+10x - 5
- (x-1)+125 = 10x
- (x-1)+125-10x = 0
- x-1+125-10x = 0
- 125-10x = 0
- -10x = -125
- x = -125 / +10
- x = -12.5
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