(2x+5)(x-3)=

Simple and best practice solution for (2x+5)(x-3)= 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 (2x+5)(x-3)= equation:


Simplifying
(2x + 5)(x + -3) = 0

Reorder the terms:
(5 + 2x)(x + -3) = 0

Reorder the terms:
(5 + 2x)(-3 + x) = 0

Multiply (5 + 2x) * (-3 + x)
(5(-3 + x) + 2x * (-3 + x)) = 0
((-3 * 5 + x * 5) + 2x * (-3 + x)) = 0
((-15 + 5x) + 2x * (-3 + x)) = 0
(-15 + 5x + (-3 * 2x + x * 2x)) = 0
(-15 + 5x + (-6x + 2x2)) = 0

Combine like terms: 5x + -6x = -1x
(-15 + -1x + 2x2) = 0

Solving
-15 + -1x + 2x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-5 + -2x)(3 + -1x) = 0

Subproblem 1

Set the factor '(-5 + -2x)' equal to zero and attempt to solve: Simplifying -5 + -2x = 0 Solving -5 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + -2x = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -2x = 0 + 5 -2x = 0 + 5 Combine like terms: 0 + 5 = 5 -2x = 5 Divide each side by '-2'. x = -2.5 Simplifying x = -2.5

Subproblem 2

Set the factor '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3

Solution

x = {-2.5, 3}

See similar equations:

| (5x+1)(3x+4)= | | 3x+3=8-(x+1) | | 9-3h=-30 | | (6x+1)(2x+3)= | | -6x+4=-2x-4x | | 2(4+2n)=3n+4 | | 2(4+2n)=n(3+4) | | 3z+(7+z)=-11-2z | | (4+4)*5+19-18+7+6*(7+1*3)+6=509 | | 18m-14=12m+2 | | 2(3+z)=2+z | | 9-9k=54 | | x+(x+1)+(x+2)+(x+3)=-22 | | 10a=80 | | 3(6c+3)= | | 5x+10=-65 | | (4n)=32 | | M^2-8m-24=0 | | 3(c+4)=5c+14 | | 60x+10=70x | | 2(x+2x)=120 | | 2x-5x=-10 | | -4x+10=-3x-2 | | 3x+4y+2z=0 | | -3(n-8)-6n=3(n+6) | | 3(x-1)+59=-4x | | 2(x-4)+43=-3x | | 8x-6=2x+6 | | 9x+4=58 | | 14x+12=7x+45 | | 11x=7x+16 | | 8x+16=-22+8x |

Equations solver categories