Solve (((2.125*6902000-x)*2.125-x)*2.125-x)*2.125-x=0

$$(((2.125 \times 6902000-x) \times 2.125-x) \times 2.125-x) \times 2.125-x=0$$

Solve for x

$$x = \frac{2882309710}{353} = 8165183\frac{111}{353} \approx 8165183.314447592$$

Steps for Solving Linear Equation

Multiply 2.125 and 6902000 to get 14666750.

$$\left(\left(\left(14666750-x\right)\times 2.125-x\right)\times 2.125-x\right)\times 2.125-x=0$$

Use the distributive property to multiply 14666750-x by 2.125.

$$\left(\left(31166843.75-2.125x-x\right)\times 2.125-x\right)\times 2.125-x=0$$

Combine -2.125x and -x to get -3.125x.

$$\left(\left(31166843.75-3.125x\right)\times 2.125-x\right)\times 2.125-x=0$$

Use the distributive property to multiply 31166843.75-3.125x by 2.125.

$$\left(66229542.96875-6.640625x-x\right)\times 2.125-x=0$$

Combine -6.640625x and -x to get -7.640625x.

$$\left(66229542.96875-7.640625x\right)\times 2.125-x=0$$

Use the distributive property to multiply 66229542.96875-7.640625x by 2.125.

$$140737778.80859375-16.236328125x-x=0$$

Combine -16.236328125x and -x to get -17.236328125x.

$$140737778.80859375-17.236328125x=0$$

Subtract 140737778.80859375 from both sides. Anything subtracted from zero gives its negation.

$$-17.236328125x=-140737778.80859375$$

Divide both sides by -17.236328125.

$$x=\frac{-140737778.80859375}{-17.236328125}$$

Expand \frac{-140737778.80859375}{-17.236328125} by multiplying both numerator and the denominator by 1000000000.

$$x=\frac{-140737778808593750}{-17236328125}$$

Reduce the fraction \frac{-140737778808593750}{-17236328125} to lowest terms by extracting and canceling out -48828125.

$$x=\frac{2882309710}{353}$$