Solve for x
x=56.25
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9\times 2.5\times 2.5=x
Multiply both sides of the equation by 9.
22.5\times 2.5=x
Multiply 9 and 2.5 to get 22.5.
56.25=x
Multiply 22.5 and 2.5 to get 56.25.
x=56.25
Swap sides so that all variable terms are on the left hand side.
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