If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (3w + -7)(w + 4) = 0 Reorder the terms: (-7 + 3w)(w + 4) = 0 Reorder the terms: (-7 + 3w)(4 + w) = 0 Multiply (-7 + 3w) * (4 + w) (-7(4 + w) + 3w * (4 + w)) = 0 ((4 * -7 + w * -7) + 3w * (4 + w)) = 0 ((-28 + -7w) + 3w * (4 + w)) = 0 (-28 + -7w + (4 * 3w + w * 3w)) = 0 (-28 + -7w + (12w + 3w2)) = 0 Combine like terms: -7w + 12w = 5w (-28 + 5w + 3w2) = 0 Solving -28 + 5w + 3w2 = 0 Solving for variable 'w'. Factor a trinomial. (-4 + -1w)(7 + -3w) = 0Subproblem 1
Set the factor '(-4 + -1w)' equal to zero and attempt to solve: Simplifying -4 + -1w = 0 Solving -4 + -1w = 0 Move all terms containing w to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -1w = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -1w = 0 + 4 -1w = 0 + 4 Combine like terms: 0 + 4 = 4 -1w = 4 Divide each side by '-1'. w = -4 Simplifying w = -4Subproblem 2
Set the factor '(7 + -3w)' equal to zero and attempt to solve: Simplifying 7 + -3w = 0 Solving 7 + -3w = 0 Move all terms containing w to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -3w = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -3w = 0 + -7 -3w = 0 + -7 Combine like terms: 0 + -7 = -7 -3w = -7 Divide each side by '-3'. w = 2.333333333 Simplifying w = 2.333333333Solution
w = {-4, 2.333333333}
| 2*3.14*r=14 | | 3/10÷1/20 | | 21+7x=21 | | -8=5/22z | | m-n/3 | | (2w-9)(w+7)=0 | | 7+7=14-7r | | cos(60)=7/x | | -x^2=-2x+1 | | -1=x/3 | | h=-16t^2+1+s | | X^4=28/9 | | (2x-7)/3=5-(3x-2)/4 | | 2x^2+y-20=0 | | (6v^3)(4w^2v^3)(2w)= | | 6n-18=9+9n | | (2w+10)(w-6)=0 | | 9r-14=4+7r | | x^3+2x^2+8x-16=0 | | 4x2/3-5=103 | | 4x-6=2x^2 | | 3ex=22 | | Y=7.00+1.50 | | (2w+7)(w-4)=0 | | (x)2+7x-3=0 | | 6.5=-x+1 | | Y=1.50x+7.00 | | X^2-45=5x | | -75=5w+3w-18 | | 5k=1/3 | | 1/3×t-9=3 | | 77x+45=88-x |