If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 20v2 + 42v + 16 = 0 Reorder the terms: 16 + 42v + 20v2 = 0 Solving 16 + 42v + 20v2 = 0 Solving for variable 'v'. Factor out the Greatest Common Factor (GCF), '2'. 2(8 + 21v + 10v2) = 0 Factor a trinomial. 2((8 + 5v)(1 + 2v)) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(8 + 5v)' equal to zero and attempt to solve: Simplifying 8 + 5v = 0 Solving 8 + 5v = 0 Move all terms containing v to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + 5v = 0 + -8 Combine like terms: 8 + -8 = 0 0 + 5v = 0 + -8 5v = 0 + -8 Combine like terms: 0 + -8 = -8 5v = -8 Divide each side by '5'. v = -1.6 Simplifying v = -1.6Subproblem 2
Set the factor '(1 + 2v)' equal to zero and attempt to solve: Simplifying 1 + 2v = 0 Solving 1 + 2v = 0 Move all terms containing v to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 2v = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 2v = 0 + -1 2v = 0 + -1 Combine like terms: 0 + -1 = -1 2v = -1 Divide each side by '2'. v = -0.5 Simplifying v = -0.5Solution
v = {-1.6, -0.5}
| N-11=8 | | 5(4y-2)=15y | | 2(x+3)=-10 | | .65x+0.3x=x-1.5 | | -17+z=-40 | | 2z=13-15 | | 6(2+y)-4=10 | | a-1/3=7/12 | | 0=x^2+82x-720 | | (3u+2)(8+u)=0 | | x^2+15x+56.25=-26 | | (3x+4)-(x+2)= | | 2A+3=17+3 | | (0.5+2)=10 | | 5y-3+y+37=7y+40-3y | | 8(x+4)=10(x-2) | | 23+(x-3)=30 | | -3x+28=-8(x-1) | | 6x+y=17 | | 8x+32=10x-20 | | 4x+7-6x=27 | | -7z=56 | | 15+3(3y-1)=16-(2y-7) | | 4x+7=7x+1 | | (x-10)=4 | | 32a^2b+40b^3=8a^2b^2 | | x^2+y^2=290 | | -3x-6(-4)=15 | | v/10=14 | | 3(4c-1)-6=9c+6 | | 3y-6=-2x | | x^2-y^2=290 |