Solve for x
x=0.5
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1.135=\left(1.1+0.87+0.3\right)x
Multiply 5 and 0.227 to get 1.135.
1.135=\left(1.97+0.3\right)x
Add 1.1 and 0.87 to get 1.97.
1.135=2.27x
Add 1.97 and 0.3 to get 2.27.
2.27x=1.135
Swap sides so that all variable terms are on the left hand side.
x=\frac{1.135}{2.27}
Divide both sides by 2.27.
x=\frac{1135}{2270}
Expand \frac{1.135}{2.27} by multiplying both numerator and the denominator by 1000.
x=\frac{1}{2}
Reduce the fraction \frac{1135}{2270} to lowest terms by extracting and canceling out 1135.
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