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Solve m=h-w/8 for the variable hsolve the above equation for w

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(h-w)/(8)=m\ \ \ \ |\cdot8\\\\h-w=8m\ \ \ \ |-h\\\\-w=-h+8m\ \ \ |\text{change the signs}\\\\\boxed{w=h-8m}\\--------------------------\\h-(w)/(8)=m\ \ \ \ |-h\\\\-(w)/(8)=-h+m\ \ \ \ |\cdot(-8)\\\\\boxed{w=8h-8m}

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