violetxo
violetxo
15-09-2017
Mathematics
contestada
9(x-2)=–6(4-x)-18 plz help
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reant
reant
15-09-2017
Hello,
9(x-2)=-6(4-x)+18;
9x-18=-24+6x+18;
9x-6x=-24+18+18;
3x=12;
x=12÷3=4;
x=4
Bye :-)
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Ammimochi
Ammimochi
15-09-2017
Solve for x by simplifying both sides of the equation, then isolating the variable.
x = 25
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solve for x: -6 <x-1 <9
