x4 - 81 = 0
x4 = 81
x = 3
Eighty nine minus seventy six equals thirteen
2x to the fourth power minus 162 equals -146
Eight and three fourths minus by two and one fourth equals six and one fourths (6.5).
(4.25, 0.25) is a solution.
i think its 10
Eighty nine minus seventy six equals thirteen
2x to the fourth power minus 162 equals -146
Three fourths minus three sixths equals one fourth
Eight and three fourths minus by two and one fourth equals six and one fourths (6.5).
85 - 15 = 70Eighty-five minus fifteen equals seventy.
(4.25, 0.25) is a solution.
i think its 10
2
It is a linear equation in two variables
5 or -5
The equation has infinitely many solutions.
If x equals the square root of ...., then you already have solved for x