Solve for w 2w+7=4w-1

Math
2w+7=4w-1
Move all terms containing w to the left side of the equation.
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Subtract 4w from both sides of the equation.
2w+7-4w=-1
Subtract 4w from 2w.
-2w+7=-1
-2w+7=-1
Move all terms not containing w to the right side of the equation.
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Subtract 7 from both sides of the equation.
-2w=-1-7
Subtract 7 from -1.
-2w=-8
-2w=-8
Divide each term by -2 and simplify.
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Divide each term in -2w=-8 by -2.
-2w-2=-8-2
Cancel the common factor of -2.
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Cancel the common factor.
-2w-2=-8-2
Divide w by 1.
w=-8-2
w=-8-2
Divide -8 by -2.
w=4
w=4
Solve for w 2w+7=4w-1

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