3x(4x-5)-2x(5x-4)=

Simple and best practice solution for 3x(4x-5)-2x(5x-4)= 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 3x(4x-5)-2x(5x-4)= equation:


Simplifying
3x(4x + -5) + -2x(5x + -4) = 0

Reorder the terms:
3x(-5 + 4x) + -2x(5x + -4) = 0
(-5 * 3x + 4x * 3x) + -2x(5x + -4) = 0
(-15x + 12x2) + -2x(5x + -4) = 0

Reorder the terms:
-15x + 12x2 + -2x(-4 + 5x) = 0
-15x + 12x2 + (-4 * -2x + 5x * -2x) = 0
-15x + 12x2 + (8x + -10x2) = 0

Reorder the terms:
-15x + 8x + 12x2 + -10x2 = 0

Combine like terms: -15x + 8x = -7x
-7x + 12x2 + -10x2 = 0

Combine like terms: 12x2 + -10x2 = 2x2
-7x + 2x2 = 0

Solving
-7x + 2x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(-7 + 2x) = 0

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(-7 + 2x)' equal to zero and attempt to solve: Simplifying -7 + 2x = 0 Solving -7 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + 2x = 0 + 7 Combine like terms: -7 + 7 = 0 0 + 2x = 0 + 7 2x = 0 + 7 Combine like terms: 0 + 7 = 7 2x = 7 Divide each side by '2'. x = 3.5 Simplifying x = 3.5

Solution

x = {0, 3.5}

See similar equations:

| 2(2x+1)=2(x+3) | | 135-7x=29x+23 | | 3x-3(-5x-17)=3 | | 8z=12-20 | | 8x^2-30x=10 | | 0.8(x-100)=40 | | 4a^2-4=0 | | 10b^2+23b+1=-11 | | (7x+8)(6x-7)=0 | | 0.92=(1-x) | | 2a+b=12 | | 3(y-2)=5(y-7) | | 32.=4.3r+16-r | | 0.92=1-x | | 3(k-2)+2k=2(2k+1)+5 | | 4w-11w=14 | | 5-7x=39-21x | | 7(d-2)-2=2(d+2) | | 0.89=w/7.9-(-0.14) | | 21-2x=7x+17 | | 4(3u-3)-3u=3(2u+2) | | y=-4cosx | | -2+20=m-3 | | 2x-1=2x-7 | | 52-7x=11x+18 | | 6-8x=72-22x | | X+2(2)=1 | | 3(q+1)=23-2q | | x-4=-1+9 | | 7(2w+1)=8w+25 | | 49-4x=5x+15 | | 25x^2-14x+5=0 |

Equations solver categories