If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 15x + 30 = -6 Reorder the terms: 30 + 15x + x2 = -6 Solving 30 + 15x + x2 = -6 Solving for variable 'x'. Reorder the terms: 30 + 6 + 15x + x2 = -6 + 6 Combine like terms: 30 + 6 = 36 36 + 15x + x2 = -6 + 6 Combine like terms: -6 + 6 = 0 36 + 15x + x2 = 0 Factor a trinomial. (12 + x)(3 + x) = 0Subproblem 1
Set the factor '(12 + x)' equal to zero and attempt to solve: Simplifying 12 + x = 0 Solving 12 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + x = 0 + -12 Combine like terms: 12 + -12 = 0 0 + x = 0 + -12 x = 0 + -12 Combine like terms: 0 + -12 = -12 x = -12 Simplifying x = -12Subproblem 2
Set the factor '(3 + x)' equal to zero and attempt to solve: Simplifying 3 + x = 0 Solving 3 + x = 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 + x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + x = 0 + -3 x = 0 + -3 Combine like terms: 0 + -3 = -3 x = -3 Simplifying x = -3Solution
x = {-12, -3}
| 6x+19=15x-62 | | 4x*2-9=8x-9 | | 3(x-2)=4 | | 12x-1=4x+5 | | x^2+kx+9=0 | | z*2+2=10+3z | | 3x^2+4x-3=0 | | 9x^2+6x-15=0 | | -7x(x^2+5x-8)= | | x+x^2=110 | | 8y+1=7 | | 7x+28=0 | | 5+b=3b-7 | | x*3-19x=-2x*2+20 | | 5x^7+20x^5-45x^4= | | 75*445x/86=3x | | 3x^4+6x^3+9x^2= | | 3a-3=9 | | 5(2a+3)=3(2a+1) | | 7-3n=4 | | 5x-3=x+3+2x | | 2x^3+12x^2+7x+42= | | 22-3(x-2)=5(4-x) | | 3(y-5)=4y-15 | | 9y-3=8y | | x-6y=42 | | x+y=25 | | x+12y=-120 | | 14-8x=65-29x | | x+5-3(x-1)=3-3x | | 3x+10y=90 | | 5(x-3)-3(x-1)=4x-8 |