A=2h(l+w)
Please show steps
Sorry to bother I have a lot of problems like these and don't know how to do them
Please show steps
Sorry to bother I have a lot of problems like these and don't know how to do them
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What are you solving for, h, l, or w. ?
Hint: The variable you are solving for, must be left all alone on the left side of the equation.
Example: Solve for h
A = 2h( l + w )........................ Divide, both sides, by 2(l + w )
A / 2( l + w ) = h .................. Or
h= A / 2( l + w )................... THE END
Example 2. Solve for w
A = 2h ( l + w)...................... Distribute 2h
A = 2hl + 2hw...................... Subtract 2hl
A - 2hl = 2hw....................... Divide by 2h
( A - 2hl ) / 2h = w................. Then:
w = ( A - 2hl ) / 2h................ THE END
Hint: The variable you are solving for, must be left all alone on the left side of the equation.
Example: Solve for h
A = 2h( l + w )........................ Divide, both sides, by 2(l + w )
A / 2( l + w ) = h .................. Or
h= A / 2( l + w )................... THE END
Example 2. Solve for w
A = 2h ( l + w)...................... Distribute 2h
A = 2hl + 2hw...................... Subtract 2hl
A - 2hl = 2hw....................... Divide by 2h
( A - 2hl ) / 2h = w................. Then:
w = ( A - 2hl ) / 2h................ THE END
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A
= 2h(l + w)
= 2h(l + w)
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Solve it for what?
Do you have values for any of the variables?
Do you mean "make h (or l or w) the subject of the equation"?
Do you have values for any of the variables?
Do you mean "make h (or l or w) the subject of the equation"?