Answer:
x = 0.15
Explanation:
5 x + 0.25 = 7 x minus 0.05
5x + 0.25 = 7x - 0.05
0.25 + 0.05 = 7x - 5x
0.3 = 2x
x = .15
5 x + 0.25 = 7 x - 0.05
Subtract 5x from each side
5 x-5x + 0.25 = 7 x - 0.05-5x
.25 = 2x - .05
Add .05 to each side
.25+.05 = 2x-.05+.05
.3 = 2x
Divide each side by 2
.3/2 = 2x/2
.15 =x
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