Ineed with this question how do i solve 16x2-71=0? you

Changes made to your input should not affect the solution:

(1): "y2"   was replaced by   "y^2".  1 more similar replacement(s).

Step by step solution :

Step  1  :

Equation at the end of step  1  :

 16•(x2))+32y2)-64x)+18y)-71  = 0

Step  2  :

Equation at the end of step  2  :

 (((24x2 +  32y2) -  64x) +  18y) -  71  = 0

Step  3  :

Equation at the end of step  3  :

 16x2 - 64x + 9y2 + 18y - 71  = 0

Step  4  :

Solving a Single Variable Equation :

4.1     Solve   16x2-64x+9y2+18y-71  = 0

In this type of equations, having more than one variable (unknown), you have to specify for which variable you want the equation solved.

We shall not handle this type of equations at this time.

(-5,-28)

i graphed to on desmos.

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