If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2m2 + m + -5 = 2m + 7 Reorder the terms: -5 + m + 2m2 = 2m + 7 Reorder the terms: -5 + m + 2m2 = 7 + 2m Solving -5 + m + 2m2 = 7 + 2m Solving for variable 'm'. Reorder the terms: -5 + -7 + m + -2m + 2m2 = 7 + 2m + -7 + -2m Combine like terms: -5 + -7 = -12 -12 + m + -2m + 2m2 = 7 + 2m + -7 + -2m Combine like terms: m + -2m = -1m -12 + -1m + 2m2 = 7 + 2m + -7 + -2m Reorder the terms: -12 + -1m + 2m2 = 7 + -7 + 2m + -2m Combine like terms: 7 + -7 = 0 -12 + -1m + 2m2 = 0 + 2m + -2m -12 + -1m + 2m2 = 2m + -2m Combine like terms: 2m + -2m = 0 -12 + -1m + 2m2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. -6 + -0.5m + m2 = 0 Move the constant term to the right: Add '6' to each side of the equation. -6 + -0.5m + 6 + m2 = 0 + 6 Reorder the terms: -6 + 6 + -0.5m + m2 = 0 + 6 Combine like terms: -6 + 6 = 0 0 + -0.5m + m2 = 0 + 6 -0.5m + m2 = 0 + 6 Combine like terms: 0 + 6 = 6 -0.5m + m2 = 6 The m term is -0.5m. Take half its coefficient (-0.25). Square it (0.0625) and add it to both sides. Add '0.0625' to each side of the equation. -0.5m + 0.0625 + m2 = 6 + 0.0625 Reorder the terms: 0.0625 + -0.5m + m2 = 6 + 0.0625 Combine like terms: 6 + 0.0625 = 6.0625 0.0625 + -0.5m + m2 = 6.0625 Factor a perfect square on the left side: (m + -0.25)(m + -0.25) = 6.0625 Calculate the square root of the right side: 2.46221445 Break this problem into two subproblems by setting (m + -0.25) equal to 2.46221445 and -2.46221445.Subproblem 1
m + -0.25 = 2.46221445 Simplifying m + -0.25 = 2.46221445 Reorder the terms: -0.25 + m = 2.46221445 Solving -0.25 + m = 2.46221445 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '0.25' to each side of the equation. -0.25 + 0.25 + m = 2.46221445 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 0.00 + m = 2.46221445 + 0.25 m = 2.46221445 + 0.25 Combine like terms: 2.46221445 + 0.25 = 2.71221445 m = 2.71221445 Simplifying m = 2.71221445Subproblem 2
m + -0.25 = -2.46221445 Simplifying m + -0.25 = -2.46221445 Reorder the terms: -0.25 + m = -2.46221445 Solving -0.25 + m = -2.46221445 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '0.25' to each side of the equation. -0.25 + 0.25 + m = -2.46221445 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 0.00 + m = -2.46221445 + 0.25 m = -2.46221445 + 0.25 Combine like terms: -2.46221445 + 0.25 = -2.21221445 m = -2.21221445 Simplifying m = -2.21221445Solution
The solution to the problem is based on the solutions from the subproblems. m = {2.71221445, -2.21221445}
| 2(3x+199)=18 | | 2x^4/6x^5 | | -13+c=20 | | 2x(3x+199)=18 | | 9y^2-6xy+x^2= | | 2(x+3)=3(x-10) | | 17x+21y=5e | | (m+3)+(m+4)= | | -14+4=11y+12-10y | | 12n-9-11n-14=-7 | | (5k+2)(k+1)=0 | | -12=8v+4(v-8) | | 2m+20=3m+9 | | 4x-9=-5x-3(9) | | 5c-12c-15-7+18c=2-10+7c+8c-14 | | 4(2)-y=-5(2)-3y | | 4L-3.6=32 | | -3x+7(8)=5x+2(8) | | 6(3-4x)+10=8x-3(2-3x) | | 14+2c+10c-6-3c=3c-6+2c+4c-1 | | x+1.4=-8.4 | | x+55+3x+20+4x-10+6x-55+3x+52+3x+2x+30=360 | | u=2k-4 | | -3(-5)+7y=5(-5)+2y | | 6c-8+3c+c+4=5+4c+6c-16-1 | | 0.05n+0.03(1200-n)=42 | | -8-5-x=15x-17-6x | | 5(x-10)=10x-50-5x | | 8-x=7x | | 7-17c-7-2c+5c=3c+2+12-3c-14 | | 4*(x+5)=-12 | | 2m^2+m-5= |