If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x4 + 2x2 + -10 = 0 Reorder the terms: -10 + 2x2 + x4 = 0 Solving -10 + 2x2 + x4 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '10' to each side of the equation. -10 + 2x2 + 10 + x4 = 0 + 10 Reorder the terms: -10 + 10 + 2x2 + x4 = 0 + 10 Combine like terms: -10 + 10 = 0 0 + 2x2 + x4 = 0 + 10 2x2 + x4 = 0 + 10 Combine like terms: 0 + 10 = 10 2x2 + x4 = 10 The x term is 2x2. Take half its coefficient (1). Square it (1) and add it to both sides. Add '1' to each side of the equation. 2x2 + 1 + x4 = 10 + 1 Reorder the terms: 1 + 2x2 + x4 = 10 + 1 Combine like terms: 10 + 1 = 11 1 + 2x2 + x4 = 11 Factor a perfect square on the left side: (x2 + 1)(x2 + 1) = 11 Calculate the square root of the right side: 3.31662479 Break this problem into two subproblems by setting (x2 + 1) equal to 3.31662479 and -3.31662479.Subproblem 1
x2 + 1 = 3.31662479 Simplifying x2 + 1 = 3.31662479 Reorder the terms: 1 + x2 = 3.31662479 Solving 1 + x2 = 3.31662479 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + x2 = 3.31662479 + -1 Combine like terms: 1 + -1 = 0 0 + x2 = 3.31662479 + -1 x2 = 3.31662479 + -1 Combine like terms: 3.31662479 + -1 = 2.31662479 x2 = 2.31662479 Simplifying x2 = 2.31662479 Take the square root of each side: x = {-1.522046251, 1.522046251}Subproblem 2
x2 + 1 = -3.31662479 Simplifying x2 + 1 = -3.31662479 Reorder the terms: 1 + x2 = -3.31662479 Solving 1 + x2 = -3.31662479 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + x2 = -3.31662479 + -1 Combine like terms: 1 + -1 = 0 0 + x2 = -3.31662479 + -1 x2 = -3.31662479 + -1 Combine like terms: -3.31662479 + -1 = -4.31662479 x2 = -4.31662479 Simplifying x2 = -4.31662479 Reorder the terms: 4.31662479 + x2 = -4.31662479 + 4.31662479 Combine like terms: -4.31662479 + 4.31662479 = 0.00000000 4.31662479 + x2 = 0.00000000 The solution to this equation could not be determined.This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| 5(f-2)-3(2f+5)+15=0 | | (3x+5y+4)-(4x+11)= | | 0.8x-1.6(x-8)=0.6(x-2) | | 4x(x+1)=5-15x | | x*4+2x^2-10=0 | | x+-5x= | | 3/4x+1/2=2x+1/4 | | 3x+2/4=2/3 | | 7x+4=7x-6 | | 4z^2+11z+3=6 | | log(2x+3)-log(x+5)=0 | | a(q-8)=23forq | | 8-(-3+9i)-(-7-i)= | | 63=s+69/33 | | 12.4+14=6u-2 | | 12-(n-4)-3n= | | 6x^5-42x^2= | | 36=6n | | 7=3x-(-3) | | 10000y=123.4567 | | 51/2-33/4= | | -7(x+8)-x-2=-8(x+6)-10 | | .5x-1.5=1.6x+1.8 | | 2x+7=5x-(-3) | | |a|=3 | | 30=2t(7+2) | | -17-9j=-26 | | y=-3x+x | | 5x+4x=28 | | .2x-2.4=3.6x+1.4 | | 5(12x)=(x+7)+(x+10)+(6x+9) | | 0=3y+9-7x |