If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -6x + -15 = 12 Reorder the terms: -15 + -6x + x2 = 12 Solving -15 + -6x + x2 = 12 Solving for variable 'x'. Reorder the terms: -15 + -12 + -6x + x2 = 12 + -12 Combine like terms: -15 + -12 = -27 -27 + -6x + x2 = 12 + -12 Combine like terms: 12 + -12 = 0 -27 + -6x + x2 = 0 Factor a trinomial. (-3 + -1x)(9 + -1x) = 0Subproblem 1
Set the factor '(-3 + -1x)' equal to zero and attempt to solve: Simplifying -3 + -1x = 0 Solving -3 + -1x = 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 + -1x = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -1x = 0 + 3 -1x = 0 + 3 Combine like terms: 0 + 3 = 3 -1x = 3 Divide each side by '-1'. x = -3 Simplifying x = -3Subproblem 2
Set the factor '(9 + -1x)' equal to zero and attempt to solve: Simplifying 9 + -1x = 0 Solving 9 + -1x = 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 + -1x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1x = 0 + -9 -1x = 0 + -9 Combine like terms: 0 + -9 = -9 -1x = -9 Divide each side by '-1'. x = 9 Simplifying x = 9Solution
x = {-3, 9}
| 4.1=.67log(.37E)+1.46 | | 17x^2-24x+8=0 | | x+6+x+9+x+3=x+4*2+x+1*2 | | v-d=n | | 6x-7x=42 | | (7x+4)(4x^2-19x-5)=00 | | -10sin(t)+2cos(t)=0 | | fx=31+0.41ln+0.41lnx | | 6x+6=x^3+3x-4 | | 3x+53=8x+8 | | a+m=g | | 17(1.7)-8=3(1.7)+16 | | 5(x-9)=-35 | | .80x+.20(8)=.40(x+8) | | 0.3m=.25 | | .80x+.20(10)=.40(x+8) | | 8(a+8)=112 | | -3+8x=11x-6 | | 48=7c-8 | | j=c/x | | (7x+9)(5x^2+4X+4)= | | 62=6x-4 | | 2y^2-12y+18=0 | | r-6/4r-12 | | t=mc | | 6y(3y+2)=0 | | A=-32p^2+1200p | | 7x+4=8+7x | | (2x+y)(3x+y)=3 | | .5/3.75 | | r+j=t | | 4x+-1=15 |