If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying v2 + -6v + -79 = 6 Reorder the terms: -79 + -6v + v2 = 6 Solving -79 + -6v + v2 = 6 Solving for variable 'v'. Reorder the terms: -79 + -6 + -6v + v2 = 6 + -6 Combine like terms: -79 + -6 = -85 -85 + -6v + v2 = 6 + -6 Combine like terms: 6 + -6 = 0 -85 + -6v + v2 = 0 Begin completing the square. Move the constant term to the right: Add '85' to each side of the equation. -85 + -6v + 85 + v2 = 0 + 85 Reorder the terms: -85 + 85 + -6v + v2 = 0 + 85 Combine like terms: -85 + 85 = 0 0 + -6v + v2 = 0 + 85 -6v + v2 = 0 + 85 Combine like terms: 0 + 85 = 85 -6v + v2 = 85 The v term is -6v. Take half its coefficient (-3). Square it (9) and add it to both sides. Add '9' to each side of the equation. -6v + 9 + v2 = 85 + 9 Reorder the terms: 9 + -6v + v2 = 85 + 9 Combine like terms: 85 + 9 = 94 9 + -6v + v2 = 94 Factor a perfect square on the left side: (v + -3)(v + -3) = 94 Calculate the square root of the right side: 9.695359715 Break this problem into two subproblems by setting (v + -3) equal to 9.695359715 and -9.695359715.Subproblem 1
v + -3 = 9.695359715 Simplifying v + -3 = 9.695359715 Reorder the terms: -3 + v = 9.695359715 Solving -3 + v = 9.695359715 Solving for variable 'v'. Move all terms containing v to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + v = 9.695359715 + 3 Combine like terms: -3 + 3 = 0 0 + v = 9.695359715 + 3 v = 9.695359715 + 3 Combine like terms: 9.695359715 + 3 = 12.695359715 v = 12.695359715 Simplifying v = 12.695359715Subproblem 2
v + -3 = -9.695359715 Simplifying v + -3 = -9.695359715 Reorder the terms: -3 + v = -9.695359715 Solving -3 + v = -9.695359715 Solving for variable 'v'. Move all terms containing v to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + v = -9.695359715 + 3 Combine like terms: -3 + 3 = 0 0 + v = -9.695359715 + 3 v = -9.695359715 + 3 Combine like terms: -9.695359715 + 3 = -6.695359715 v = -6.695359715 Simplifying v = -6.695359715Solution
The solution to the problem is based on the solutions from the subproblems. v = {12.695359715, -6.695359715}
| 9(12r+12)=-10-10(1-10r) | | 5x-4y=33-4x | | 18y-t=97366 | | -5(1-5r)=5(-11+7r) | | 1(x-2)-4.5=2.1(x-1) | | 6(5n+8)=12(4-4n) | | 2a+8b-9a-2b= | | 3x*1=x/4 | | 99*ab=cd*23 | | 5n+3p+9n-p= | | 7y-11=17 | | 3(x+3)=2+3x | | 12(-k+10)=8k-12(-10+7k) | | 2x+(x+6)=48 | | 4q+5q+8q= | | 4c-12*6c+24=-18 | | 5y-3=7y+5 | | 4+p+12=14 | | 6a^2=19+7a | | 4p+12=14 | | -9+3x=9(1+x) | | -12(-10+4k)=8(3k+6) | | 8(n+7)+4(n-2)= | | 11x=48x | | -10x-20-12x-15=97 | | (3+4g)8=-8 | | x^3-2x^2-6=0 | | m^2=m+30 | | 6x-5x-7=3 | | (6x-5)=(3x+1) | | 5y+9=2y-6 | | 3(x^2+9)+3y^2=12 |