If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying w2 + -3w + -28 = 0 Reorder the terms: -28 + -3w + w2 = 0 Solving -28 + -3w + w2 = 0 Solving for variable 'w'. Factor a trinomial. (-4 + -1w)(7 + -1w) = 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 + -1w)' equal to zero and attempt to solve: Simplifying 7 + -1w = 0 Solving 7 + -1w = 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 + -1w = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1w = 0 + -7 -1w = 0 + -7 Combine like terms: 0 + -7 = -7 -1w = -7 Divide each side by '-1'. w = 7 Simplifying w = 7Solution
w = {-4, 7}
| Y-15=2.2 | | 63-2x=25x+15 | | 35r^2+7r=0 | | 3x+4x+2x= | | 2b^2-3b+1=0 | | x-2(3-x)=12 | | 20p^2+24p=0 | | x-(10-(2x+5))-7=-x+(2-3x) | | 5n^2-10n-15=0 | | 6(-7x+3)=-318 | | 7d-9=12 | | 140-7n^2+7n=0 | | 5q-4=-154 | | 6c-4=266 | | 4x+y+3z=8 | | -35-r^2+12r=0 | | -x-10=-10+5x | | -8-5x=12-12x | | 6a+4=-74 | | 5x-4=2y-25+4 | | -7(4x+3)=-189 | | 34u^6+12u+26u^5=0 | | -24-104p+18p^2=0 | | -8-x=7x+8 | | y-5=-(x-1) | | 8x^2-56x+90=0 | | -2-10y=6 | | 3x^3-9x^2-6x= | | 9a^3-a^2-10a=0 | | 7x-y=87 | | (x+2)(x^2+2)=0 | | 5p^2-38p-63=0 |