Solve for d 1/5*(4d-1)=7

Math
15⋅(4d-1)=7
Multiply both sides of the equation by 5.
5⋅15⋅(4d-1)=5⋅7
Simplify both sides of the equation.
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Simplify 5⋅15⋅(4d-1).
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Cancel the common factor of 5.
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Cancel the common factor.
5⋅15⋅(4d-1)=5⋅7
Rewrite the expression.
1⋅(4d-1)=5⋅7
1⋅(4d-1)=5⋅7
Multiply 4d-1 by 1.
4d-1=5⋅7
4d-1=5⋅7
Multiply 5 by 7.
4d-1=35
4d-1=35
Move all terms not containing d to the right side of the equation.
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Add 1 to both sides of the equation.
4d=35+1
Add 35 and 1.
4d=36
4d=36
Divide each term by 4 and simplify.
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Divide each term in 4d=36 by 4.
4d4=364
Cancel the common factor of 4.
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Cancel the common factor.
4d4=364
Divide d by 1.
d=364
d=364
Divide 36 by 4.
d=9
d=9
Solve for d 1/5*(4d-1)=7

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