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

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


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

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

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

Multiply (-3 + 2x) * (2 + x)
(-3(2 + x) + 2x * (2 + x)) = 0
((2 * -3 + x * -3) + 2x * (2 + x)) = 0
((-6 + -3x) + 2x * (2 + x)) = 0
(-6 + -3x + (2 * 2x + x * 2x)) = 0
(-6 + -3x + (4x + 2x2)) = 0

Combine like terms: -3x + 4x = 1x
(-6 + 1x + 2x2) = 0

Solving
-6 + 1x + 2x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-2 + -1x)(3 + -2x) = 0

Subproblem 1

Set the factor '(-2 + -1x)' equal to zero and attempt to solve: Simplifying -2 + -1x = 0 Solving -2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -1x = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1x = 0 + 2 -1x = 0 + 2 Combine like terms: 0 + 2 = 2 -1x = 2 Divide each side by '-1'. x = -2 Simplifying x = -2

Subproblem 2

Set the factor '(3 + -2x)' equal to zero and attempt to solve: Simplifying 3 + -2x = 0 Solving 3 + -2x = 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 + -2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2x = 0 + -3 -2x = 0 + -3 Combine like terms: 0 + -3 = -3 -2x = -3 Divide each side by '-2'. x = 1.5 Simplifying x = 1.5

Solution

x = {-2, 1.5}

See similar equations:

| 8x+y=-1 | | 5+3x=7x+3 | | 8x-6x-10=2x | | 1/5(a-2)=1/2(a+20) | | (2x+18)+24=(3x+6) | | 5/6=-7/4w | | 7a+6b=40 | | 2(3x+10)=26 | | -7y+4x=11 | | 0.6(x+40)+0.2x=40 | | 6y^2+36=30y | | Y=1/3x-2 | | (x^2+64+8x)=9(x-8) | | 7y/3+y/15=24/5 | | 6x-1=27 | | 2x^4-5x^3-9x^2=0 | | -5/4(x+16)+1/4x=-7 | | 152100-780X+X^2=0 | | 152100-780X+TX^2=0 | | -2x^2-x=-36 | | 12(3x+5)-7(2x-4)=2x-12 | | 4x=10-2y | | x^2-2x=-36 | | fory=x^2-3 | | 3/5p-1/2=7/10 | | 12n^3-36n^2+18=0 | | 41+k=75 | | 160000-800X+X^2=0 | | 10x+6-4x=36 | | 8=211 | | 4x=2(y-3) | | 141=67+j |

Equations solver categories