(2v-3)(7-v)=0

Simple and best practice solution for (2v-3)(7-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)(7-v)=0 equation:


Simplifying
(2v + -3)(7 + -1v) = 0

Reorder the terms:
(-3 + 2v)(7 + -1v) = 0

Multiply (-3 + 2v) * (7 + -1v)
(-3(7 + -1v) + 2v * (7 + -1v)) = 0
((7 * -3 + -1v * -3) + 2v * (7 + -1v)) = 0
((-21 + 3v) + 2v * (7 + -1v)) = 0
(-21 + 3v + (7 * 2v + -1v * 2v)) = 0
(-21 + 3v + (14v + -2v2)) = 0

Combine like terms: 3v + 14v = 17v
(-21 + 17v + -2v2) = 0

Solving
-21 + 17v + -2v2 = 0

Solving for variable 'v'.

Factor a trinomial.
(-7 + v)(3 + -2v) = 0

Subproblem 1

Set the factor '(-7 + v)' equal to zero and attempt to solve: Simplifying -7 + v = 0 Solving -7 + v = 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 + v = 0 + 7 Combine like terms: -7 + 7 = 0 0 + v = 0 + 7 v = 0 + 7 Combine like terms: 0 + 7 = 7 v = 7 Simplifying v = 7

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 = {7, 1.5}

See similar equations:

| 4x^3-18x^2-14x= | | X/6.7=12.3 | | -24=4+6(n+5) | | 7=25 | | 8x(13+3)+36= | | 4a-3(a-6)=4+29 | | 3(x+14)+3x-20+4(x+6)+12=x | | 4(1-2x)=5(x+8) | | -3=-4x+2 | | 2(2y)+8y=1 | | 41-y=2y+8 | | -2(-5+21)+2y=6 | | 22+10x=10+13x | | 5x-3x+7=3(x+2) | | 2v+x=-6 | | 7x-11=(-19)+3x | | 6(x+4)=8(4-2) | | x^4-4x^3-3x^2=0 | | 15-(2w+17)=14 | | 23+5=n+8 | | -2x+2y=6 | | x(2)+y=27 | | x(2)+x=27 | | -2p+5= | | -3z+4z=-21 | | 10x-x=12 | | 6-a=8 | | 10x-x=11 | | 8(-2x-4)+12=-22 | | 250=-0.5x^2+25x | | (p+4)(p*p+2p-7)= | | 2b(a+2)-a(4-b)+2(a+b-5)= |

Equations solver categories