If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying y2 + -46y + 100 = 0 Reorder the terms: 100 + -46y + y2 = 0 Solving 100 + -46y + y2 = 0 Solving for variable 'y'. Begin completing the square. Move the constant term to the right: Add '-100' to each side of the equation. 100 + -46y + -100 + y2 = 0 + -100 Reorder the terms: 100 + -100 + -46y + y2 = 0 + -100 Combine like terms: 100 + -100 = 0 0 + -46y + y2 = 0 + -100 -46y + y2 = 0 + -100 Combine like terms: 0 + -100 = -100 -46y + y2 = -100 The y term is -46y. Take half its coefficient (-23). Square it (529) and add it to both sides. Add '529' to each side of the equation. -46y + 529 + y2 = -100 + 529 Reorder the terms: 529 + -46y + y2 = -100 + 529 Combine like terms: -100 + 529 = 429 529 + -46y + y2 = 429 Factor a perfect square on the left side: (y + -23)(y + -23) = 429 Calculate the square root of the right side: 20.712315177 Break this problem into two subproblems by setting (y + -23) equal to 20.712315177 and -20.712315177.Subproblem 1
y + -23 = 20.712315177 Simplifying y + -23 = 20.712315177 Reorder the terms: -23 + y = 20.712315177 Solving -23 + y = 20.712315177 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '23' to each side of the equation. -23 + 23 + y = 20.712315177 + 23 Combine like terms: -23 + 23 = 0 0 + y = 20.712315177 + 23 y = 20.712315177 + 23 Combine like terms: 20.712315177 + 23 = 43.712315177 y = 43.712315177 Simplifying y = 43.712315177Subproblem 2
y + -23 = -20.712315177 Simplifying y + -23 = -20.712315177 Reorder the terms: -23 + y = -20.712315177 Solving -23 + y = -20.712315177 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '23' to each side of the equation. -23 + 23 + y = -20.712315177 + 23 Combine like terms: -23 + 23 = 0 0 + y = -20.712315177 + 23 y = -20.712315177 + 23 Combine like terms: -20.712315177 + 23 = 2.287684823 y = 2.287684823 Simplifying y = 2.287684823Solution
The solution to the problem is based on the solutions from the subproblems. y = {43.712315177, 2.287684823}
| 5x^2-23x-10= | | 4a-3a-6=6a-2 | | 3.7b+7=1b-19.4 | | x=15+-0.625y | | -9.8-1.4= | | 4(x-8)=-3x-9(x+2)+2 | | 18+12=3x | | 107-2x=6x+29 | | 3x-42=43(x+1)-12x(x+1) | | 3x-4x+8=5x+1 | | 7(2a+18b-7b)= | | 6(1+w)=5(2+w) | | 14=-2(k+8) | | G(a-1)forG(x)=3x-4 | | 2x+5=77-x | | 4a-3a-2=6a-2 | | 50-3k=6k-4 | | 79-2x=10+19 | | o=t-17+4 | | 6(a-1)=4(a+20) | | 6(a-1)=49(a+20) | | 2(x+4)=4(2x-3) | | 3x-15=63 | | 3x-13=63 | | 2x-17=65 | | 2+9=30 | | -(x-4)+2x=34 | | (-x-1)(5x-8)=0 | | b=(2a-24) | | -x(x-4)+2x=34 | | 5(b-1)=0 | | -5v-12=-(v-4) |