Solve for x
x=4
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3x-\left(2x+1\right)=3
Multiply both sides of the equation by 3.
3x-2x-1=3
To find the opposite of 2x+1, find the opposite of each term.
x-1=3
Combine 3x and -2x to get x.
x=3+1
Add 1 to both sides.
x=4
Add 3 and 1 to get 4.
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