Solve 0.14x+0.08(10'000-x)=1220college intermediate  algebra 

Solution

0.14x + 0.08(10000 - x) = 1220     Remove the brackets.

0.14x + 800 - 0.08x = 1220           Combine like terms on the left

0.14x - 0.08x + 800 = 1220          

0.06x = 1220 - 800                       Subtract 800 from both sides  

0.06x = 420                                   Divide by 0.06    

x = 420 / 0.06

x = 7000                                         Answer

step-by-step explanation:

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