Solve for x
x=6
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8.2\times 5=6+10+7+12+x
Multiply both sides by 5.
41=6+10+7+12+x
Multiply 8.2 and 5 to get 41.
41=16+7+12+x
Add 6 and 10 to get 16.
41=23+12+x
Add 16 and 7 to get 23.
41=35+x
Add 23 and 12 to get 35.
35+x=41
Swap sides so that all variable terms are on the left hand side.
x=41-35
Subtract 35 from both sides.
x=6
Subtract 35 from 41 to get 6.
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