(-3x-4)(-x+3)=

Simple and best practice solution for (-3x-4)(-x+3)= 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 (-3x-4)(-x+3)= equation:


Simplifying
(-3x + -4)(-1x + 3) = 0

Reorder the terms:
(-4 + -3x)(-1x + 3) = 0

Reorder the terms:
(-4 + -3x)(3 + -1x) = 0

Multiply (-4 + -3x) * (3 + -1x)
(-4(3 + -1x) + -3x * (3 + -1x)) = 0
((3 * -4 + -1x * -4) + -3x * (3 + -1x)) = 0
((-12 + 4x) + -3x * (3 + -1x)) = 0
(-12 + 4x + (3 * -3x + -1x * -3x)) = 0
(-12 + 4x + (-9x + 3x2)) = 0

Combine like terms: 4x + -9x = -5x
(-12 + -5x + 3x2) = 0

Solving
-12 + -5x + 3x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-4 + -3x)(3 + -1x) = 0

Subproblem 1

Set the factor '(-4 + -3x)' equal to zero and attempt to solve: Simplifying -4 + -3x = 0 Solving -4 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -3x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -3x = 0 + 4 -3x = 0 + 4 Combine like terms: 0 + 4 = 4 -3x = 4 Divide each side by '-3'. x = -1.333333333 Simplifying x = -1.333333333

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 = {-1.333333333, 3}

See similar equations:

| (x-7)(y-2)= | | 67-3x=7+17 | | (a+1)(b-9)= | | -17i-i= | | (x+1)(x+7)= | | 5x-26=24 | | -7i+10i= | | 10x+12x=120+x | | 6x+24=13x-39 | | 132-5x=40x+22 | | 14-8x=137+29 | | 14-8x=8x-29 | | =-14(3x+6)+6+4 | | 14-8x=8x+29 | | r^2+32r+c= | | -29-8x=8x+19 | | 124-5x=4x+7 | | 5-10x=141-38x | | 3x+10=-94-10x | | x^2-34x+c= | | 3x+26=11x-54 | | z^2-10z+c= | | 15x^2+25x+20=0 | | s^2-7s+15=0 | | s^2+15-7s=0 | | 9x^2+3x=0 | | x^2-15=13 | | -8(1-5x)=-48 | | x=3x+4 | | 108=x+49 | | 8-8n-10n= | | 6-9x=42-37x |

Equations solver categories