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16\times \frac{2\left(2x-1\right)}{0.01}-2.5=\frac{0.22x}{0.2}-3.5
Calculate 4 to the power of 2 and get 16.
16\times \frac{4x-2}{0.01}-2.5=\frac{0.22x}{0.2}-3.5
Use the distributive property to multiply 2 by 2x-1.
16\times \frac{4x-2}{0.01}-2.5=1.1x-3.5
Divide 0.22x by 0.2 to get 1.1x.
16\left(\frac{4x}{0.01}+\frac{-2}{0.01}\right)-2.5=1.1x-3.5
Divide each term of 4x-2 by 0.01 to get \frac{4x}{0.01}+\frac{-2}{0.01}.
16\left(400x+\frac{-2}{0.01}\right)-2.5=1.1x-3.5
Divide 4x by 0.01 to get 400x.
16\left(400x-200\right)-2.5=1.1x-3.5
Expand \frac{-2}{0.01} by multiplying both numerator and the denominator by 100. Anything divided by one gives itself.
6400x-3200-2.5=1.1x-3.5
Use the distributive property to multiply 16 by 400x-200.
6400x-3202.5=1.1x-3.5
Subtract 2.5 from -3200 to get -3202.5.
6400x-3202.5-1.1x=-3.5
Subtract 1.1x from both sides.
6398.9x-3202.5=-3.5
Combine 6400x and -1.1x to get 6398.9x.
6398.9x=-3.5+3202.5
Add 3202.5 to both sides.
6398.9x=3199
Add -3.5 and 3202.5 to get 3199.
x=\frac{3199}{6398.9}
Divide both sides by 6398.9.
x=\frac{31990}{63989}
Expand \frac{3199}{6398.9} by multiplying both numerator and the denominator by 10.