(-3+-2x)(5+-1x)=0

Simple and best practice solution for (-3+-2x)(5+-1x)=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 (-3+-2x)(5+-1x)=0 equation:


Simplifying
(-3 + -2x)(5 + -1x) = 0

Multiply (-3 + -2x) * (5 + -1x)
(-3(5 + -1x) + -2x * (5 + -1x)) = 0
((5 * -3 + -1x * -3) + -2x * (5 + -1x)) = 0
((-15 + 3x) + -2x * (5 + -1x)) = 0
(-15 + 3x + (5 * -2x + -1x * -2x)) = 0
(-15 + 3x + (-10x + 2x2)) = 0

Combine like terms: 3x + -10x = -7x
(-15 + -7x + 2x2) = 0

Solving
-15 + -7x + 2x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-3 + -2x)(5 + -1x) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(5 + -1x)' equal to zero and attempt to solve: Simplifying 5 + -1x = 0 Solving 5 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x = 0 + -5 -1x = 0 + -5 Combine like terms: 0 + -5 = -5 -1x = -5 Divide each side by '-1'. x = 5 Simplifying x = 5

Solution

x = {-1.5, 5}

See similar equations:

| 1-6x-x=15 | | 5/8÷1/16 | | 3(x+5)=8x+25 | | 30x+20=30x+19 | | 210=50+(20+7)b | | 3x+1+2x=-34 | | 30x+20=-10+20 | | -41=-7x-4x-8 | | 30x+20=20x+30 | | -9+4x+x=16 | | 15r+15=2.25r | | 12=5x+6x-10 | | 13-c=-13 | | 14*14*14/14*14 | | -3-4x-3x=32 | | 12b/-2=10 | | -7x+3+4x=0 | | 10x-7=x | | 200*200= | | 3x+10x+20=360 | | 4-2f=4 | | x/8-10=20 | | 90f=120-60 | | -3(2a-5)+4=2+3(3a+1) | | 6x-4+5x=2x-7 | | -3(8k-3)=-6(4K-8) | | 2(4y-6)=4y+24 | | 14/5*10/4 | | -n=-n-6 | | qr+3r-5q-15= | | 9216/512 | | (6x^9/y)^-2 |

Equations solver categories