If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x8 + 3x4 = 4 Reorder the terms: 3x4 + x8 = 4 Solving 3x4 + x8 = 4 Solving for variable 'x'. Reorder the terms: -4 + 3x4 + x8 = 4 + -4 Combine like terms: 4 + -4 = 0 -4 + 3x4 + x8 = 0 Factor a trinomial. (-4 + -1x4)(1 + -1x4) = 0 Factor a difference between two squares. (-4 + -1x4)((1 + x2)(1 + -1x2)) = 0 Factor a difference between two squares. (-4 + -1x4)((1 + x2)((1 + x)(1 + -1x))) = 0Subproblem 1
Set the factor '(-4 + -1x4)' equal to zero and attempt to solve: Simplifying -4 + -1x4 = 0 Solving -4 + -1x4 = 0 Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -1x4 = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -1x4 = 0 + 4 -1x4 = 0 + 4 Combine like terms: 0 + 4 = 4 -1x4 = 4 Divide each side by '-1'. x4 = -4 Simplifying x4 = -4 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.Subproblem 2
Set the factor '(1 + x2)' equal to zero and attempt to solve: Simplifying 1 + x2 = 0 Solving 1 + x2 = 0 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 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + x2 = 0 + -1 x2 = 0 + -1 Combine like terms: 0 + -1 = -1 x2 = -1 Simplifying x2 = -1 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.Subproblem 3
Set the factor '(1 + x)' equal to zero and attempt to solve: Simplifying 1 + x = 0 Solving 1 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + x = 0 + -1 x = 0 + -1 Combine like terms: 0 + -1 = -1 x = -1 Simplifying x = -1Subproblem 4
Set the factor '(1 + -1x)' equal to zero and attempt to solve: Simplifying 1 + -1x = 0 Solving 1 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1x = 0 + -1 -1x = 0 + -1 Combine like terms: 0 + -1 = -1 -1x = -1 Divide each side by '-1'. x = 1 Simplifying x = 1Solution
x = {-1, 1}
| Cosx+1=0 | | 19-2x=16+x | | 15+7y=8(y-1) | | y=64x+24 | | 5=3+f | | 5(45-v)+7v=243 | | 0.06x^2=24 | | 5(y+3)-7y=3 | | -(7x+8)-1=-6x-(x+9) | | x-y=56 | | 6v+7(v-7)=-10 | | (x-2)/2-(x-3)/3=1 | | (1+y)(1+9y)= | | x+90+16.5=180 | | 9h-30=42 | | 5/6*y=8 | | 2secx=15 | | 5y-7y=-10-14 | | 100+x+40.7=180 | | (x+9)8x= | | 216=4-129 | | 6z=225 | | 125=10(x-70)+75 | | 240=6z+z | | f(x)=a(x^2-4x-5)(x-(4+4i))(x(4i-4i)) | | 50+60=180 | | -5+2(3x+10)=16x-5(2x-3) | | 8(5c-1)-14=38c+8 | | 4*23=x | | f(x)=(x^2-4x-5)(x-(4+4i))(x(4i-4i)) | | -16=x+18 | | 7=4x+43+2x |