If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying v2 = 8v + -7 Reorder the terms: v2 = -7 + 8v Solving v2 = -7 + 8v Solving for variable 'v'. Reorder the terms: 7 + -8v + v2 = -7 + 8v + 7 + -8v Reorder the terms: 7 + -8v + v2 = -7 + 7 + 8v + -8v Combine like terms: -7 + 7 = 0 7 + -8v + v2 = 0 + 8v + -8v 7 + -8v + v2 = 8v + -8v Combine like terms: 8v + -8v = 0 7 + -8v + v2 = 0 Factor a trinomial. (1 + -1v)(7 + -1v) = 0Subproblem 1
Set the factor '(1 + -1v)' equal to zero and attempt to solve: Simplifying 1 + -1v = 0 Solving 1 + -1v = 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 + -1v = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1v = 0 + -1 -1v = 0 + -1 Combine like terms: 0 + -1 = -1 -1v = -1 Divide each side by '-1'. v = 1 Simplifying v = 1Subproblem 2
Set the factor '(7 + -1v)' equal to zero and attempt to solve: Simplifying 7 + -1v = 0 Solving 7 + -1v = 0 Move all terms containing v to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1v = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1v = 0 + -7 -1v = 0 + -7 Combine like terms: 0 + -7 = -7 -1v = -7 Divide each side by '-1'. v = 7 Simplifying v = 7Solution
v = {1, 7}
| n+2.5n=18 | | -2x2/7 | | 50+6b=8b | | X+40=2x+7 | | 20y-2(3y-70)= | | 16c+-18c+-17=5 | | 2/5=30/x | | 0.85x+0.4(11)=0.6(x+18) | | -12y+8=-52 | | 7x-4+3x+4=90 | | 6x+3-2x+7=26 | | -4.2k+31.5=-65.1 | | f(x)=12sinx+8cosx | | 3/4(3x-4)=15 | | 3(6-c)-30=17c-4(3+5c) | | 0.11h+15.81=0.09h+16.31 | | -x^2-3x=7 | | 3a+3=13 | | 3(4-2x)=4-6x+8 | | b^2-6b=16 | | -48=3x+3(2x+8) | | 1/6P=140/3 | | 9x-4x+132=9x+52 | | W+ax=3 | | -7x+67= | | 17r-10r-5r=20 | | 9-5x-25=6x | | -12r+4-15r=25 | | -2/2+5/5= | | 225+55= | | 22-n=5 | | -7x= |