If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4m2 + 8m + 7 = 0 Reorder the terms: 7 + 8m + 4m2 = 0 Solving 7 + 8m + 4m2 = 0 Solving for variable 'm'. Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 1.75 + 2m + m2 = 0 Move the constant term to the right: Add '-1.75' to each side of the equation. 1.75 + 2m + -1.75 + m2 = 0 + -1.75 Reorder the terms: 1.75 + -1.75 + 2m + m2 = 0 + -1.75 Combine like terms: 1.75 + -1.75 = 0.00 0.00 + 2m + m2 = 0 + -1.75 2m + m2 = 0 + -1.75 Combine like terms: 0 + -1.75 = -1.75 2m + m2 = -1.75 The m term is 2m. Take half its coefficient (1). Square it (1) and add it to both sides. Add '1' to each side of the equation. 2m + 1 + m2 = -1.75 + 1 Reorder the terms: 1 + 2m + m2 = -1.75 + 1 Combine like terms: -1.75 + 1 = -0.75 1 + 2m + m2 = -0.75 Factor a perfect square on the left side: (m + 1)(m + 1) = -0.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| -10x+24=-3x+80 | | 3d=18-3d | | 3(r+2)=5r+r | | 119+5=17r | | 3a+9-a= | | 41+8w=16+3w | | -3x+13=-10x+10 | | 2m^2+3m-20=0 | | y-25=-2(0+5) | | 11x+(16)-4x= | | x+5=4x+26 | | m^2+4m+3=0 | | -(x-3)=-x+3 | | x+w-y=14 | | 14y-7=8-y | | 2m^2-3m-5=0 | | 3(x+5)=8 | | 13x(16)-4x= | | 18-2w=16+3w | | 18-2x=16+3w | | -56(-78)=34 | | 3x+2=2x-6 | | m^2-4m+4=0 | | -3a-2=2a+3 | | 5r-s=5 | | w^2-5w-84=0 | | 175-(-452)= | | 9(x-2)=7x-10 | | 187-(-48)= | | 7f-20=16+4f | | 7x-4=6x+8 | | 4(3-1)+5(x-7)=38 |