0
x-21 = -10
x = -10+21
Solve for x...
-10+21= x
x=11
Plug 11 into original equation and see for yourself!
Dana from USM in MS.
x = 11
Wiki User
∙ 12y ago
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21 x21 equals 7 x7 x?
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10 percent of a number equals 10?
10 percent of 100 equals 10.
What squared equals 100?
10 squared equals 100. 102 = 10*10 10*10 = 100
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Subtract 5 from each side: 16 = 5x + 3x ie 16 = 8xDivide each side by 8: 2 = x21 = 5x + 3x + 521 - 5 = 8x16 = 8x16/2 = x2 = xx = 2Check:21 = 5(2) + 3(2) + 521 = 10 + 6 + 521 = 21
7 out of 10 equals what percent?
7 out of 10 equals 70%
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How many gallons is 24'x18'x21'?
24'x18'x21' is 9,072 cubic feet which converts to 67,863.27 US gallons.
How do you write a mailing address for good ould Ireland?
It could have the following structurePersonHouse and streetTownCountyIreland.So an address might be:Mr. Joe X21 Main StreetLoughreaCounty GalwayIreland.Note that Ireland does not have postal codes.It could have the following structurePersonHouse and streetTownCountyIreland.So an address might be:Mr. Joe X21 Main StreetLoughreaCounty GalwayIreland.Note that Ireland does not have postal codes.It could have the following structurePersonHouse and streetTownCountyIreland.So an address might be:Mr. Joe X21 Main StreetLoughreaCounty GalwayIreland.Note that Ireland does not have postal codes.It could have the following structurePersonHouse and streetTownCountyIreland.So an address might be:Mr. Joe X21 Main StreetLoughreaCounty GalwayIreland.Note that Ireland does not have postal codes.It could have the following structurePersonHouse and streetTownCountyIreland.So an address might be:Mr. Joe X21 Main StreetLoughreaCounty GalwayIreland.Note that Ireland does not have postal codes.It could have the following structurePersonHouse and streetTownCountyIreland.So an address might be:Mr. Joe X21 Main StreetLoughreaCounty GalwayIreland.Note that Ireland does not have postal codes.It could have the following structurePersonHouse and streetTownCountyIreland.So an address might be:Mr. Joe X21 Main StreetLoughreaCounty GalwayIreland.Note that Ireland does not have postal codes.It could have the following structurePersonHouse and streetTownCountyIreland.So an address might be:Mr. Joe X21 Main StreetLoughreaCounty GalwayIreland.Note that Ireland does not have postal codes.It could have the following structurePersonHouse and streetTownCountyIreland.So an address might be:Mr. Joe X21 Main StreetLoughreaCounty GalwayIreland.Note that Ireland does not have postal codes.It could have the following structurePersonHouse and streetTownCountyIreland.So an address might be:Mr. Joe X21 Main StreetLoughreaCounty GalwayIreland.Note that Ireland does not have postal codes.It could have the following structurePersonHouse and streetTownCountyIreland.So an address might be:Mr. Joe X21 Main StreetLoughreaCounty GalwayIreland.Note that Ireland does not have postal codes.
If x equals 10 and y equals 10 then 9x plus 8y equals?
If x equals 10 and y equals 10, then 9x plus 8y equals 170.
10 percent of a number equals 10?
10 percent of 100 equals 10.
10 decimeters equals a?
10 decimeters equals a meter
How many ounces are in 21lbs?
16 oz. in 1 lb x21 lb. ___________ 336 so the answer is: 336 =)
21 equals 5x plus 3x plus 5?
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What squared equals 100?
10 squared equals 100. 102 = 10*10 10*10 = 100
120 divided by 12 equals?
10
What does 10 cups equals?
10 cups equals 5 pints.
7 out of 10 equals what percent?
7 out of 10 equals 70%
