If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x4 = 4x2 + -3 Reorder the terms: x4 = -3 + 4x2 Solving x4 = -3 + 4x2 Solving for variable 'x'. Reorder the terms: 3 + -4x2 + x4 = -3 + 4x2 + 3 + -4x2 Reorder the terms: 3 + -4x2 + x4 = -3 + 3 + 4x2 + -4x2 Combine like terms: -3 + 3 = 0 3 + -4x2 + x4 = 0 + 4x2 + -4x2 3 + -4x2 + x4 = 4x2 + -4x2 Combine like terms: 4x2 + -4x2 = 0 3 + -4x2 + x4 = 0 Factor a trinomial. (1 + -1x2)(3 + -1x2) = 0 Factor a difference between two squares. ((1 + x)(1 + -1x))(3 + -1x2) = 0Subproblem 1
Set the factor '(3 + -1x2)' equal to zero and attempt to solve: Simplifying 3 + -1x2 = 0 Solving 3 + -1x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1x2 = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x2 = 0 + -3 -1x2 = 0 + -3 Combine like terms: 0 + -3 = -3 -1x2 = -3 Divide each side by '-1'. x2 = 3 Simplifying x2 = 3 Take the square root of each side: x = {-1.732050808, 1.732050808}Subproblem 2
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 3
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 = {-1.732050808, 1.732050808, -1, 1}
| 3+4x+5=21 | | 2-3(-5)=4(x-1) | | 126-6X=12X+20 | | 5+2X=29 | | -4q+9=-5 | | x^2+63x-23=0 | | 11-8X=85-22X | | 22+x=4(13) | | 5x-25=5 | | 2r-5=-10 | | 3(6)-x=5 | | 8x+16=3x+11 | | 100x^3-300x^2-121x+363=0 | | 3(6)-8=5 | | 9x+8.28=5x+13 | | 6(8-3)=48-x | | 16x^2=-9 | | x(5x+3)=2x^2-7x+25 | | 30x-12=1338 | | 4x-20=2X | | -6t-7t-5t-1=12-3 | | 15-(7u-17)+2u=6(u+6)+12 | | (x-6)=25 | | x(5x+4)=2x^2-16+7 | | x(8x+11)=3x^2-25x+81 | | 6(2u-6)+2=4u-2+8u-32 | | 8x+5=6x+29 | | 2x-26=-19+3x | | 103-5x=3x | | 5x^2+14x-81=0 | | 3(-1)+2= | | 2xy+4xy+12xy= |