Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Find the positive solution of the equation.

6x^((6)/(7))+24=3188670
Answer:

Find the positive solution of the equation.\newline6x67+24=3188670 6 x^{\frac{6}{7}}+24=3188670 \newlineAnswer:

Full solution

Q. Find the positive solution of the equation.\newline6x67+24=3188670 6 x^{\frac{6}{7}}+24=3188670 \newlineAnswer:
  1. Subtract 2424: Subtract 2424 from both sides of the equation to isolate the term with the variable xx.\newline6x(6/7)+2424=3188670246x^{(6/7)} + 24 - 24 = 3188670 - 24\newline6x(6/7)=31886466x^{(6/7)} = 3188646
  2. Divide by 66: Divide both sides of the equation by 66 to solve for x67x^{\frac{6}{7}}.6x676=31886466\frac{6x^{\frac{6}{7}}}{6} = \frac{3188646}{6}x67=531441x^{\frac{6}{7}} = 531441
  3. Recognize power of 33: Recognize that 531441531441 is a power of 33. Specifically, 531441531441 is 33 raised to the power of 1212, since 312=5314413^{12} = 531441.\newlinex67=312x^{\frac{6}{7}} = 3^{12}
  4. Raise to reciprocal power: Raise both sides of the equation to the reciprocal of 67\frac{6}{7} to solve for xx.(x67)76=(312)76\left(x^{\frac{6}{7}}\right)^{\frac{7}{6}} = \left(3^{12}\right)^{\frac{7}{6}}x=31276x = 3^{12 \cdot \frac{7}{6}}x=314x = 3^{14}
  5. Calculate xx value: Calculate 3143^{14} to find the value of xx.\newline314=47829693^{14} = 4782969\newlinex=4782969x = 4782969

More problems from Operations with rational exponents