Solve 8*9^4+2*9^2+9y=80230

$$8 \times 9 ^ { 4 } + 2 \times 9 ^ { 2 } + 9 y = 80230$$

Solve for y

$$y = \frac{27580}{9} = 3064\frac{4}{9} \approx 3064.444444444$$

Steps for Solving Linear Equation

Calculate 9 to the power of 4 and get 6561.

$$8\times 6561+2\times 9^{2}+9y=80230$$

Multiply 8 and 6561 to get 52488.

$$52488+2\times 9^{2}+9y=80230$$

Calculate 9 to the power of 2 and get 81.

$$52488+2\times 81+9y=80230$$

Multiply 2 and 81 to get 162.

$$52488+162+9y=80230$$

Add 52488 and 162 to get 52650.

$$52650+9y=80230$$

Subtract 52650 from both sides.

$$9y=80230-52650$$

Subtract 52650 from 80230 to get 27580.

$$9y=27580$$

Divide both sides by 9.

$$y=\frac{27580}{9}$$