If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (m + 1) * x2 + -2mx + m + 3 = 0 Reorder the terms: (1 + m) * x2 + -2mx + m + 3 = 0 Reorder the terms for easier multiplication: x2(1 + m) + -2mx + m + 3 = 0 (1 * x2 + m * x2) + -2mx + m + 3 = 0 Reorder the terms: (mx2 + 1x2) + -2mx + m + 3 = 0 (mx2 + 1x2) + -2mx + m + 3 = 0 Reorder the terms: 3 + m + -2mx + mx2 + 1x2 = 0 Solving 3 + m + -2mx + mx2 + 1x2 = 0 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + m + -2mx + mx2 + -3 + 1x2 = 0 + -3 Reorder the terms: 3 + -3 + m + -2mx + mx2 + 1x2 = 0 + -3 Combine like terms: 3 + -3 = 0 0 + m + -2mx + mx2 + 1x2 = 0 + -3 m + -2mx + mx2 + 1x2 = 0 + -3 Combine like terms: 0 + -3 = -3 m + -2mx + mx2 + 1x2 = -3 Add '-1x2' to each side of the equation. m + -2mx + mx2 + 1x2 + -1x2 = -3 + -1x2 Combine like terms: 1x2 + -1x2 = 0 m + -2mx + mx2 + 0 = -3 + -1x2 m + -2mx + mx2 = -3 + -1x2 Reorder the terms: 3 + m + -2mx + mx2 + x2 = -3 + -1x2 + 3 + x2 Reorder the terms: 3 + m + -2mx + mx2 + x2 = -3 + 3 + -1x2 + x2 Combine like terms: -3 + 3 = 0 3 + m + -2mx + mx2 + x2 = 0 + -1x2 + x2 3 + m + -2mx + mx2 + x2 = -1x2 + x2 Combine like terms: -1x2 + x2 = 0 3 + m + -2mx + mx2 + x2 = 0 The solution to this equation could not be determined.
| y=2cos(x) | | kx^2+12x+9k=0 | | x^2-15x-120=0 | | x^4-x^3-3x^2-29x-28=0 | | 21x^2+74x-88=0 | | 4x(x-3)=2x(x+1) | | 3x-45=3x-6 | | (3x-5)(3x-5)=11 | | 7x+10=14x-5 | | 6x-7=8x-6 | | x(8-2x)(15-2x)=y | | 2(-2)-2= | | 10x=-1.16 | | (2x-1)(x-4)=39 | | x(x^2-5x-1)=-5 | | 0.5+0.66= | | (5x+1)*(2x-3)-(3x+1)*(3x-2)-x*(x+1)=0 | | 7x+8x-5x= | | cos^4(x)=0 | | 7x-2/4= | | 250+(.08x)=.44x | | z^2+(2-4i)z-11+2i=0 | | .08x=250+(.44x) | | .08x=660 | | 7x-2/4+8x-2/3=5x | | 2.1*x^3=56.7 | | 9x/2-4=5x+4/2 | | 6+3(z-2)=-2z+1 | | -8(3-2)= | | 6(3x+4)-15=9(x+1)++45 | | 6x+7x=208 | | cos(x)=-sin(30-x) |