If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying y2 = -4y + -10 Reorder the terms: y2 = -10 + -4y Solving y2 = -10 + -4y Solving for variable 'y'. Reorder the terms: 10 + 4y + y2 = -10 + -4y + 10 + 4y Reorder the terms: 10 + 4y + y2 = -10 + 10 + -4y + 4y Combine like terms: -10 + 10 = 0 10 + 4y + y2 = 0 + -4y + 4y 10 + 4y + y2 = -4y + 4y Combine like terms: -4y + 4y = 0 10 + 4y + y2 = 0 Begin completing the square. Move the constant term to the right: Add '-10' to each side of the equation. 10 + 4y + -10 + y2 = 0 + -10 Reorder the terms: 10 + -10 + 4y + y2 = 0 + -10 Combine like terms: 10 + -10 = 0 0 + 4y + y2 = 0 + -10 4y + y2 = 0 + -10 Combine like terms: 0 + -10 = -10 4y + y2 = -10 The y term is 4y. Take half its coefficient (2). Square it (4) and add it to both sides. Add '4' to each side of the equation. 4y + 4 + y2 = -10 + 4 Reorder the terms: 4 + 4y + y2 = -10 + 4 Combine like terms: -10 + 4 = -6 4 + 4y + y2 = -6 Factor a perfect square on the left side: (y + 2)(y + 2) = -6 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 5n+6-3n=3.7 | | 4x+3y+6z=2825 | | 72=6x+4(x-12) | | 4k+h=-2k-144 | | 4x-134+18=4x-32 | | x(x-6)= | | 6(6x-6)+6=8x-8 | | 3j+4=19 | | 7x+8-22=44-7x | | 2x^2+6x-5=85+x^2+1 | | 30(198x-178)-7921=0 | | Y+18=5y-10 | | 4+2r=10 | | 3(y-2)+15=-5(q-7)-10 | | 115=2x+7(4x-5) | | -8w-14=34 | | 4+2g=8 | | b+(-42)=(-86) | | y^2-4y-x^2+4=0 | | 15(198x-178)-7921=0 | | 4x-5=-4+6+6x-1 | | 2(12b+7)+9b-1=180-9b-1 | | Y+20=4y-15 | | -2x+12+3x=2+x+10 | | 5-7(2-x)=31-4(x-5) | | 6(x-2)-(x+2)=3x-18 | | 5(x+5)-20=0 | | 123=5x+6(2x-5) | | -2(x-2)-4x=3(x+10)-9x | | 5x-8c=-6 | | -20=8x+2x | | 1-5n+5n-2=1+n-6 |