Solve for x
x=71
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4x-286=-2
Swap sides so that all variable terms are on the left hand side.
4x=-2+286
Add 286 to both sides.
4x=284
Add -2 and 286 to get 284.
x=\frac{284}{4}
Divide both sides by 4.
x=71
Divide 284 by 4 to get 71.
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