(s+3)(s+1)=0

Simple and best practice solution for (s+3)(s+1)=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (s+3)(s+1)=0 equation:


Simplifying
(s + 3)(s + 1) = 0

Reorder the terms:
(3 + s)(s + 1) = 0

Reorder the terms:
(3 + s)(1 + s) = 0

Multiply (3 + s) * (1 + s)
(3(1 + s) + s(1 + s)) = 0
((1 * 3 + s * 3) + s(1 + s)) = 0
((3 + 3s) + s(1 + s)) = 0
(3 + 3s + (1 * s + s * s)) = 0
(3 + 3s + (1s + s2)) = 0

Combine like terms: 3s + 1s = 4s
(3 + 4s + s2) = 0

Solving
3 + 4s + s2 = 0

Solving for variable 's'.

Factor a trinomial.
(3 + s)(1 + s) = 0

Subproblem 1

Set the factor '(3 + s)' equal to zero and attempt to solve: Simplifying 3 + s = 0 Solving 3 + s = 0 Move all terms containing s to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + s = 0 + -3 Combine like terms: 3 + -3 = 0 0 + s = 0 + -3 s = 0 + -3 Combine like terms: 0 + -3 = -3 s = -3 Simplifying s = -3

Subproblem 2

Set the factor '(1 + s)' equal to zero and attempt to solve: Simplifying 1 + s = 0 Solving 1 + s = 0 Move all terms containing s to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + s = 0 + -1 Combine like terms: 1 + -1 = 0 0 + s = 0 + -1 s = 0 + -1 Combine like terms: 0 + -1 = -1 s = -1 Simplifying s = -1

Solution

s = {-3, -1}

See similar equations:

| (s+3)(s+1)= | | 10.6=2.1y-27.2 | | 23x^2-9=0 | | 5(x+2)=3(6+x) | | -12a=15-15a | | 4x+6+3+17= | | x^2-3x-14=0 | | 12(8-5)= | | 14t+16=24 | | 0=13x^2+400 | | 12x+13= | | (7x+8)(2x-5)=0 | | -51=-2(4r+4)-3 | | 4(x-1)=8x | | 4m-4=17+7m | | x+(x-33.8)+(x+25.6)=189.2 | | 9p-17=1+7p | | x+(x+33.8)+(x+25.6)=189.2 | | 8(k-3)=5k+3 | | a+(a-4)=(9+5)-(a+1) | | 12x+13=74 | | -66=4-5(3x+2) | | 2x+1=2(x-3)+4 | | 5t-6+2t+3= | | 6(3+2x)-4=62 | | 3n^2-7n-18=0 | | -2(5x-2)-5=-51 | | 4(4x-2)=24 | | 3(2x-4)+6-2x= | | 7x-5x=16 | | k^2-k=-0.25 | | -60=-4(3n+2)-n |

Equations solver categories