(2v-3)(9-v)=0

Simple and best practice solution for (2v-3)(9-v)=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (2v-3)(9-v)=0 equation:


Simplifying
(2v + -3)(9 + -1v) = 0

Reorder the terms:
(-3 + 2v)(9 + -1v) = 0

Multiply (-3 + 2v) * (9 + -1v)
(-3(9 + -1v) + 2v * (9 + -1v)) = 0
((9 * -3 + -1v * -3) + 2v * (9 + -1v)) = 0
((-27 + 3v) + 2v * (9 + -1v)) = 0
(-27 + 3v + (9 * 2v + -1v * 2v)) = 0
(-27 + 3v + (18v + -2v2)) = 0

Combine like terms: 3v + 18v = 21v
(-27 + 21v + -2v2) = 0

Solving
-27 + 21v + -2v2 = 0

Solving for variable 'v'.

Factor a trinomial.
(-9 + v)(3 + -2v) = 0

Subproblem 1

Set the factor '(-9 + v)' equal to zero and attempt to solve: Simplifying -9 + v = 0 Solving -9 + v = 0 Move all terms containing v to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + v = 0 + 9 Combine like terms: -9 + 9 = 0 0 + v = 0 + 9 v = 0 + 9 Combine like terms: 0 + 9 = 9 v = 9 Simplifying v = 9

Subproblem 2

Set the factor '(3 + -2v)' equal to zero and attempt to solve: Simplifying 3 + -2v = 0 Solving 3 + -2v = 0 Move all terms containing v to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -2v = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2v = 0 + -3 -2v = 0 + -3 Combine like terms: 0 + -3 = -3 -2v = -3 Divide each side by '-2'. v = 1.5 Simplifying v = 1.5

Solution

v = {9, 1.5}

See similar equations:

| 0(x)=x^2-5x-36 | | 5=d+3*8 | | 4x+3(-2)=6 | | Z^2+z-iz+-i=0 | | x*x=94 | | 15x^2+43x=-8 | | 25-2u+3-3u=-2u+15 | | 2x+3(4x+6)=172 | | 5/x=2/x-4.2 | | 2=g-4*7 | | 1x-6=3x+10 | | 11x-3+106=180 | | Z^2+z-iz-i=0 | | 11x-3+106=108 | | 8x+15=3x+50 | | 4+3x^2=15 | | X-17=10(2x+3)-9 | | 5=h-9*2 | | 6x+2+140=180 | | lnx-ln(x+5)=5 | | x+6y-7=0 | | 2x^2+7x-70=0 | | Ln(3x^2-14x-5)=1+ln(x^2-x-20) | | -6=4x | | 2x-17+143=180 | | y=-0.02x^2+0.65x+4 | | 5=h-9/2 | | -2-11x=-200 | | x+2+140=180 | | 36-2x=8-9x | | a^2-6a=-9 | | 208=8(1+5x) |

Equations solver categories