If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying w2 + -12w + 8 = 0 Reorder the terms: 8 + -12w + w2 = 0 Solving 8 + -12w + w2 = 0 Solving for variable 'w'. Begin completing the square. Move the constant term to the right: Add '-8' to each side of the equation. 8 + -12w + -8 + w2 = 0 + -8 Reorder the terms: 8 + -8 + -12w + w2 = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -12w + w2 = 0 + -8 -12w + w2 = 0 + -8 Combine like terms: 0 + -8 = -8 -12w + w2 = -8 The w term is -12w. Take half its coefficient (-6). Square it (36) and add it to both sides. Add '36' to each side of the equation. -12w + 36 + w2 = -8 + 36 Reorder the terms: 36 + -12w + w2 = -8 + 36 Combine like terms: -8 + 36 = 28 36 + -12w + w2 = 28 Factor a perfect square on the left side: (w + -6)(w + -6) = 28 Calculate the square root of the right side: 5.291502622 Break this problem into two subproblems by setting (w + -6) equal to 5.291502622 and -5.291502622.Subproblem 1
w + -6 = 5.291502622 Simplifying w + -6 = 5.291502622 Reorder the terms: -6 + w = 5.291502622 Solving -6 + w = 5.291502622 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + w = 5.291502622 + 6 Combine like terms: -6 + 6 = 0 0 + w = 5.291502622 + 6 w = 5.291502622 + 6 Combine like terms: 5.291502622 + 6 = 11.291502622 w = 11.291502622 Simplifying w = 11.291502622Subproblem 2
w + -6 = -5.291502622 Simplifying w + -6 = -5.291502622 Reorder the terms: -6 + w = -5.291502622 Solving -6 + w = -5.291502622 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + w = -5.291502622 + 6 Combine like terms: -6 + 6 = 0 0 + w = -5.291502622 + 6 w = -5.291502622 + 6 Combine like terms: -5.291502622 + 6 = 0.708497378 w = 0.708497378 Simplifying w = 0.708497378Solution
The solution to the problem is based on the solutions from the subproblems. w = {11.291502622, 0.708497378}
| (7-w)(4w-2)=0 | | 58.4=p+2.6 | | 7x-(2x-6)= | | 12.25=h+.75 | | 3z-6=7z+1 | | 2x+3y-8(8x-4y)= | | V^2-23v+52=0 | | 5x+3-2x+6+9x-10=2 | | 4(3x+2)-16=26 | | 2x-6=26+6x | | 3(4y)-10=2y | | 6m-28=-10+4m | | 5x+3=8x-36 | | 5x+50+30y= | | 30=4x+3x^2 | | 20=40 | | 60/3.5= | | [9(z+5)-19]+[2(z-2)+5]= | | 5(3.5*10)*60= | | q=pq-s | | x^16-2x^15-x^14+4x^13-x^12-2x^11+x^10=0 | | 5.4x-22.6=-51.92 | | 4(2-3)=3+8x-11 | | 2x+(103-x)+(6x-7)=180 | | [2(y+5)]+(9y+5)=180 | | 13x-12=180 | | 4-2=10-6y | | 6.2+35=72.82 | | (5x+17)-(3x-4)= | | (2x+2)+(2x+2)+(3x+1)=180 | | 3x+4=11x-11 | | -9=-(4/5x)-2 |