(5x+2)(2x-1)=

Simple and best practice solution for (5x+2)(2x-1)= 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 (5x+2)(2x-1)= equation:


Simplifying
(5x + 2)(2x + -1) = 0

Reorder the terms:
(2 + 5x)(2x + -1) = 0

Reorder the terms:
(2 + 5x)(-1 + 2x) = 0

Multiply (2 + 5x) * (-1 + 2x)
(2(-1 + 2x) + 5x * (-1 + 2x)) = 0
((-1 * 2 + 2x * 2) + 5x * (-1 + 2x)) = 0
((-2 + 4x) + 5x * (-1 + 2x)) = 0
(-2 + 4x + (-1 * 5x + 2x * 5x)) = 0
(-2 + 4x + (-5x + 10x2)) = 0

Combine like terms: 4x + -5x = -1x
(-2 + -1x + 10x2) = 0

Solving
-2 + -1x + 10x2 = 0

Solving for variable 'x'.

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

Subproblem 1

Set the factor '(-2 + -5x)' equal to zero and attempt to solve: Simplifying -2 + -5x = 0 Solving -2 + -5x = 0 Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -5x = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -5x = 0 + 2 -5x = 0 + 2 Combine like terms: 0 + 2 = 2 -5x = 2 Divide each side by '-5'. x = -0.4 Simplifying x = -0.4

Subproblem 2

Set the factor '(1 + -2x)' equal to zero and attempt to solve: Simplifying 1 + -2x = 0 Solving 1 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -2x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2x = 0 + -1 -2x = 0 + -1 Combine like terms: 0 + -1 = -1 -2x = -1 Divide each side by '-2'. x = 0.5 Simplifying x = 0.5

Solution

x = {-0.4, 0.5}

See similar equations:

| 11-2b-3= | | 9(1+2b)=-10 | | 4y^2-7y+1=0 | | 3y+4x=84 | | 10x^2+3y^2=4 | | 8x-40=8x-40 | | 100n+-1= | | c=-c+3 | | 4(-x+3)=12 | | 3x+11+7x-5=180 | | x-.05x-2850=.4(2850) | | D-23=-2d-5 | | X=(5-x)*4 | | 4x^2+4y^2+6x+24y-41=0 | | b-159=7b-9 | | 6b(3+b)-5(b+2)= | | 180=8x-5+2x+3x-10 | | [3(x+7)]=18 | | -3p-9=P-53 | | 6x-8x+12=78+22 | | 5n+-1= | | -2b+6=b+57 | | -3p+3=P+111 | | 2x+1y=47 | | 19=5+2y | | 0.6x+0.4=2 | | 3x-7=-7x+9 | | D-23=3D+7 | | 5u-4=-29 | | 3(r+75)=3r | | 15t=51 | | 25*469= |

Equations solver categories