((-1(x^2+3x))-((1-x)(2x+3)))=0

Simple and best practice solution for ((-1(x^2+3x))-((1-x)(2x+3)))=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 ((-1(x^2+3x))-((1-x)(2x+3)))=0 equation:


Simplifying
((-1(x2 + 3x)) + -1((1 + -1x)(2x + 3))) = 0

Reorder the terms:
((-1(3x + x2)) + -1((1 + -1x)(2x + 3))) = 0
(((3x * -1 + x2 * -1)) + -1((1 + -1x)(2x + 3))) = 0
(((-3x + -1x2)) + -1((1 + -1x)(2x + 3))) = 0
((-3x + -1x2) + -1((1 + -1x)(2x + 3))) = 0

Remove parenthesis around (-3x + -1x2)
(-3x + -1x2 + -1((1 + -1x)(2x + 3))) = 0

Reorder the terms:
(-3x + -1x2 + -1((1 + -1x)(3 + 2x))) = 0

Multiply (1 + -1x) * (3 + 2x)
(-3x + -1x2 + -1((1(3 + 2x) + -1x * (3 + 2x)))) = 0
(-3x + -1x2 + -1(((3 * 1 + 2x * 1) + -1x * (3 + 2x)))) = 0
(-3x + -1x2 + -1(((3 + 2x) + -1x * (3 + 2x)))) = 0
(-3x + -1x2 + -1((3 + 2x + (3 * -1x + 2x * -1x)))) = 0
(-3x + -1x2 + -1((3 + 2x + (-3x + -2x2)))) = 0

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

Reorder the terms:
(-3 + -3x + 1x + -1x2 + 2x2) = 0

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

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

Remove parenthesis around (-3 + -2x + 1x2)
-3 + -2x + 1x2 = 0

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

Solving for variable 'x'.

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

Solution

x = {-1, 3}

See similar equations:

| 5x=x+x+x+x+x | | 13k-83=187 | | p=0.177t-345.4 | | 3x+8=3(x+9) | | 7.11x+1.11=-3.11x-5.22 | | 4n-6n=2n+3 | | (7x+3)(7x-3)= | | 0.6+0.05x=5.3 | | 12=-2z | | 31-11=4(x-4) | | 7*x/7= | | 1=0(2-i) | | 24-5v=-3 | | -3x+3=-7x+4x+2+1 | | 5(z-1)-2(z+4)=2(z+1) | | 8s+6-7=26 | | 3t-1=4(t+5) | | n+10=50 | | 9/5*-30+32= | | 4x+12y=18 | | 4-x=28 | | 22x=2x-300 | | -2z-z=-2z-1-6z | | .3x=x-140 | | 5+x=3x+15 | | -9x+18=9x-18 | | 8y-12y=-12-16 | | 12=30+3.6(r-7) | | -7(6+8k)=24 | | 5(4x+8)=-19+39 | | 14(2q+5)=-2q+9 | | 6+5w=-4 |

Equations solver categories