If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8x2 + -72x + 162 = 0 Reorder the terms: 162 + -72x + 8x2 = 0 Solving 162 + -72x + 8x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(81 + -36x + 4x2) = 0 Factor a trinomial. 2((9 + -2x)(9 + -2x)) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(9 + -2x)' equal to zero and attempt to solve: Simplifying 9 + -2x = 0 Solving 9 + -2x = 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 + -2x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -2x = 0 + -9 -2x = 0 + -9 Combine like terms: 0 + -9 = -9 -2x = -9 Divide each side by '-2'. x = 4.5 Simplifying x = 4.5Subproblem 2
Set the factor '(9 + -2x)' equal to zero and attempt to solve: Simplifying 9 + -2x = 0 Solving 9 + -2x = 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 + -2x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -2x = 0 + -9 -2x = 0 + -9 Combine like terms: 0 + -9 = -9 -2x = -9 Divide each side by '-2'. x = 4.5 Simplifying x = 4.5Solution
x = {4.5, 4.5}
| 5n=-90 | | 5x+ky=9 | | -3(t-3)-(t+8)=6 | | -2(2t+2)=12 | | 3/b=9 | | 7y-11=77-y | | 2w^2-4w-190=0 | | 3(f-6)=9 | | 6x+11=6x-11 | | 2x-6-4(x-3)=10x+9-6 | | 10(s-10)=-166 | | 18+2m=20 | | 5x-81=-4x+36 | | 3x-8=5x-22 | | -2+2k=1k+3 | | 6/b=-4/7 | | -5n-7=38 | | 71/2-3= | | 144/s/9 | | -176-5x=4x+94 | | 462=7(-8x-14) | | X+23-4=15equation | | 7x+2-3x+4=5 | | (r+2)45=3 | | 2(4s+5)=42 | | 11(t-3)+7t=6(3t+5)-11 | | 1/4(b-16)=2 | | -14x3/x^3-5x^4 | | 42-5x(2+4)= | | X+23-4=15 | | -2(4s-5)-10=-3(6s+4)-3 | | 8(2l+7)=120 |