0=1(3x+1)(x-1)

Simple and best practice solution for 0=1(3x+1)(x-1) 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 0=1(3x+1)(x-1) equation:


Simplifying
0 = 1(3x + 1)(x + -1)

Reorder the terms:
0 = 1(1 + 3x)(x + -1)

Reorder the terms:
0 = 1(1 + 3x)(-1 + x)

Multiply (1 + 3x) * (-1 + x)
0 = 1(1(-1 + x) + 3x * (-1 + x))
0 = 1((-1 * 1 + x * 1) + 3x * (-1 + x))
0 = 1((-1 + 1x) + 3x * (-1 + x))
0 = 1(-1 + 1x + (-1 * 3x + x * 3x))
0 = 1(-1 + 1x + (-3x + 3x2))

Combine like terms: 1x + -3x = -2x
0 = 1(-1 + -2x + 3x2)
0 = (-1 * 1 + -2x * 1 + 3x2 * 1)
0 = (-1 + -2x + 3x2)

Solving
0 = -1 + -2x + 3x2

Solving for variable 'x'.

Combine like terms: 0 + 1 = 1
1 + 2x + -3x2 = -1 + -2x + 3x2 + 1 + 2x + -3x2

Reorder the terms:
1 + 2x + -3x2 = -1 + 1 + -2x + 2x + 3x2 + -3x2

Combine like terms: -1 + 1 = 0
1 + 2x + -3x2 = 0 + -2x + 2x + 3x2 + -3x2
1 + 2x + -3x2 = -2x + 2x + 3x2 + -3x2

Combine like terms: -2x + 2x = 0
1 + 2x + -3x2 = 0 + 3x2 + -3x2
1 + 2x + -3x2 = 3x2 + -3x2

Combine like terms: 3x2 + -3x2 = 0
1 + 2x + -3x2 = 0

Factor a trinomial.
(1 + -1x)(1 + 3x) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(1 + 3x)' equal to zero and attempt to solve: Simplifying 1 + 3x = 0 Solving 1 + 3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 3x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 3x = 0 + -1 3x = 0 + -1 Combine like terms: 0 + -1 = -1 3x = -1 Divide each side by '3'. x = -0.3333333333 Simplifying x = -0.3333333333

Solution

x = {1, -0.3333333333}

See similar equations:

| 2(6z-1)-5(z+9)=2(z+1) | | 0.15y+0.04(y+7000)=1230 | | 7.8x-1.1=22.3 | | H=5+33t-16t^2 | | 7.8x-1.1=14.5 | | Y=x^2+9+14 | | 2x^2+6x-9=9-3x | | 3x+21y=18 | | 3x^2+6x-6=19-4x | | 4(6z-1)-2(z+1)=19(z+1) | | 8y=20y^2 | | 6+7(x-1)=11-9(x-4) | | 11y=y^3 | | n^2+3n-88= | | 3x^2=-3-4x | | 1/19x380 | | 2a(a-1)-2a^2= | | 108=2u^2+12 | | 75=y^2+3 | | -8x+6=9-9x | | -5(x+3)+84=4x-9(x-5) | | Factorx^2-10x= | | r/q-a/=1 | | 9x-12x-7=0 | | a^4b^5-a^5b^4=0 | | 35x5y2-75x3y4/-15x3y2 | | 2t-7=14-t | | 6(2x-4)-4(x+2)-18x= | | x/2-y/2=-1 | | 5(2x-5)-4(x+3)-20x= | | 2+6(X-5)=11-3(X-9) | | 12=2X+9 |

Equations solver categories