If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 10x + 18 = -3 Reorder the terms: 18 + 10x + x2 = -3 Solving 18 + 10x + x2 = -3 Solving for variable 'x'. Reorder the terms: 18 + 3 + 10x + x2 = -3 + 3 Combine like terms: 18 + 3 = 21 21 + 10x + x2 = -3 + 3 Combine like terms: -3 + 3 = 0 21 + 10x + x2 = 0 Factor a trinomial. (7 + x)(3 + x) = 0Subproblem 1
Set the factor '(7 + x)' equal to zero and attempt to solve: Simplifying 7 + x = 0 Solving 7 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + x = 0 + -7 x = 0 + -7 Combine like terms: 0 + -7 = -7 x = -7 Simplifying x = -7Subproblem 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 = {-7, -3}
| 12b^3x+10b^4x^6=2b^3x | | 25.5=4x+2y | | 3y-7+2y+4=180 | | 50-3x=17 | | x+2+3x-4=50 | | 4y+18y+4=12y+54 | | 38-(15-2x)=31 | | 8b-1(7+4b)=-7+6b | | -75-h=-95 | | -3(a+2)=1+4a | | x-12-8=-14 | | -2(n+2)-4=8+6n | | 10-(4x-4)=6-5x | | 9u-3=24 | | 4y+2-6y=5+8 | | -24+8p=8(p-3) | | 35=7t-7 | | s-s+s=7 | | lg(2x+3)=1 | | -8r+1=-3 | | 7(n+4)=28-6n | | 4x^2-64x+156=0 | | 7m+12=18m | | -21-5n=-5(n-6) | | 2(2.5)+y=3 | | 5x-2(3x+7)=7x+12 | | 4(z-8)+12=16 | | 1g(2x+3)=1 | | k+(-14)=-30 | | x+(x*0.0058)=3333.33 | | 9x^2+y^2-8y+7=0 | | 24(n-16)=492 |