(3w-1)(w+3)=

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


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

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

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

Multiply (-1 + 3w) * (3 + w)
(-1(3 + w) + 3w * (3 + w)) = 0
((3 * -1 + w * -1) + 3w * (3 + w)) = 0
((-3 + -1w) + 3w * (3 + w)) = 0
(-3 + -1w + (3 * 3w + w * 3w)) = 0
(-3 + -1w + (9w + 3w2)) = 0

Combine like terms: -1w + 9w = 8w
(-3 + 8w + 3w2) = 0

Solving
-3 + 8w + 3w2 = 0

Solving for variable 'w'.

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

Subproblem 1

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

Subproblem 2

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

Solution

w = {-3, 0.3333333333}

See similar equations:

| -5(-2w+8)=40 | | 9-8x-6-13x=6 | | -7/19p=-8 | | -5(m-5)=-7-7(m-4) | | 3(-4w-7)=-32 | | 4(5x-3)+49=16x+1 | | 6x+27=8x+37 | | 3(3+4w)=-153 | | 2g+14g+5g=8g-3+8 | | 10+2.50*x=52.50 | | 18x^2+3x+6= | | X^2-75=94 | | -5y-2=-4y-4 | | 7(-3w+9)=252 | | X=6x-290 | | Z/8-1=5 | | 7(2-4w)=-12-4 | | 7e^3x=8 | | 5(5-4w)=-305 | | 7x=56forx | | 16x+3x^2=0 | | -5(3w+10)=100 | | 3(4+5x)=-32-7x | | 5(x-3)+49=16x+1 | | 8x^2-21=51 | | 228-3x=x | | 12-7=x | | 9h-18=45 | | 5(-2w+8)=40 | | 3(-4w+8)=-30 | | X+(x-3x)=22 | | 11x/4=22 |

Equations solver categories