SOLUTION: Multiply the equation by a power of ten to write an equivalent equation with integer coefficients. 2.5 x 0.7=4.6-1.3x 1.67+2.43x=3.29(x-5)

Question 167023: Multiply the equation by a power of ten to write an equivalent equation with integer coefficients.
2.5 x 0.7=4.6-1.3x
1.67+2.43x=3.29(x-5)
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
2.5 x 0.7=4.6-1.3x
1.67+2.43x=3.29(x-5)
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Simplify 1st and multiply 2nd thru by 100 to get:
1.75 = 4.6 - 1.3x
167 + 243x = 329(x-5)
--------------------------
Multiply thru 1st by 100 and leave 2nd alone to get:
175 = 460 - 130
167 + 243x = 329(x-5)
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Cheers,
Stan H.
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