If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -2x + 30 = 0 Reorder the terms: 30 + -2x + x2 = 0 Solving 30 + -2x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-30' to each side of the equation. 30 + -2x + -30 + x2 = 0 + -30 Reorder the terms: 30 + -30 + -2x + x2 = 0 + -30 Combine like terms: 30 + -30 = 0 0 + -2x + x2 = 0 + -30 -2x + x2 = 0 + -30 Combine like terms: 0 + -30 = -30 -2x + x2 = -30 The x term is -2x. Take half its coefficient (-1). Square it (1) and add it to both sides. Add '1' to each side of the equation. -2x + 1 + x2 = -30 + 1 Reorder the terms: 1 + -2x + x2 = -30 + 1 Combine like terms: -30 + 1 = -29 1 + -2x + x2 = -29 Factor a perfect square on the left side: (x + -1)(x + -1) = -29 Can't calculate square root of the right side. The solution to this equation could not be determined.
| -2x+3=9x+3 | | 2731x^2+5951x+5756=y | | 98w+28=20w+30+700 | | 5x=-2x+1 | | 10w-4w=6w | | 17+.07=22+.05 | | 102=2(3x-4)+2(2x) | | D^4+32=12d | | 2x+25+21=2 | | y+3=6(x-2) | | 4x-36=-5x-40 | | 2+b=-1 | | 0.3(0.3x-0.1)=0.1x-0.3 | | x+10=90 | | z+1=4(7z-4) | | 8=-5k-(9k+1) | | -5+2(x-4)=4+2x | | g(x)=-10x+6 | | 7x+3=3x+11 | | -5+2(x+4)=4+2x | | 7x+4-3x=28 | | 4c+4-3c=-29+8 | | 6x+3y=-9 | | 4x-8(-0.625x+5)=-32 | | (y+24)4=4 | | 10-(3x)=9x+20 | | 19=4r-9 | | 12x+14=9x-2 | | 10-3x=9x+20 | | x^3-3x^2-22x+24=0 | | 3x-10=9x+20 | | 0.7(x-3)=1.4 |