If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x4 + -9x2 = 0 Reorder the terms: -9x2 + 2x4 = 0 Solving -9x2 + 2x4 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), 'x2'. x2(-9 + 2x2) = 0Subproblem 1
Set the factor 'x2' equal to zero and attempt to solve: Simplifying x2 = 0 Solving x2 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x2 = 0 Take the square root of each side: x = {0}Subproblem 2
Set the factor '(-9 + 2x2)' equal to zero and attempt to solve: Simplifying -9 + 2x2 = 0 Solving -9 + 2x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + 2x2 = 0 + 9 Combine like terms: -9 + 9 = 0 0 + 2x2 = 0 + 9 2x2 = 0 + 9 Combine like terms: 0 + 9 = 9 2x2 = 9 Divide each side by '2'. x2 = 4.5 Simplifying x2 = 4.5 Take the square root of each side: x = {-2.121320344, 2.121320344}Solution
x = {0, -2.121320344, 2.121320344}
| y=ax+bz | | x*x=9x-20 | | 4+j=10 | | 4(3x+5)+7(2+10x)+3(9-4x)+5= | | a+13=92 | | 3x=2x-29 | | 9x=8-4x-12 | | X+y=600 | | 3.2=7.2-0.5x | | 100a+4(1a-20)= | | K=6j+12 | | 6x+3x-5=13 | | 5.5=6.7-0.6x | | y=-(x^2)+5x+6 | | 6x-5x=16-3x+6x | | 7x-x(2x-7)-16= | | 2x+4x-5=31 | | 76-3x=40 | | 8(2b+10)-6b= | | 6+4w=3w | | 14K+2(3k+6)= | | 3x+29=6x+2 | | 6ysquared-11y-10= | | 5(15-2)-9= | | y(7n-4)-3(2n-5)= | | (3+x)(5+2x)=136 | | y=4.9x^2-21x+8 | | y=4.9x^2-21t+8 | | 4c+2p=16 | | -3+5x=45 | | K(x)=12X^2+25x-7 | | 14+2(3k+6)= |