3(2x-3)-2(5x-6)=-20

Simple and best practice solution for 3(2x-3)-2(5x-6)=-20 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 3(2x-3)-2(5x-6)=-20 equation:


Simplifying
3(2x + -3) + -2(5x + -6) = -20

Reorder the terms:
3(-3 + 2x) + -2(5x + -6) = -20
(-3 * 3 + 2x * 3) + -2(5x + -6) = -20
(-9 + 6x) + -2(5x + -6) = -20

Reorder the terms:
-9 + 6x + -2(-6 + 5x) = -20
-9 + 6x + (-6 * -2 + 5x * -2) = -20
-9 + 6x + (12 + -10x) = -20

Reorder the terms:
-9 + 12 + 6x + -10x = -20

Combine like terms: -9 + 12 = 3
3 + 6x + -10x = -20

Combine like terms: 6x + -10x = -4x
3 + -4x = -20

Solving
3 + -4x = -20

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-3' to each side of the equation.
3 + -3 + -4x = -20 + -3

Combine like terms: 3 + -3 = 0
0 + -4x = -20 + -3
-4x = -20 + -3

Combine like terms: -20 + -3 = -23
-4x = -23

Divide each side by '-4'.
x = 5.75

Simplifying
x = 5.75

See similar equations:

| 6-8x=5x-9x+18 | | y-2=-4(x-6) | | -81+6x=-4x+159 | | -3(x+3)+3= | | 0.9x+12=3 | | -2.4(3x+8)+1.9x= | | 12t^2+2t-16=0 | | y-2=m(x-6) | | 36x^2-25x^2=0 | | 24p^2-28p-8=0 | | 6C+4A=190 | | 30k+90=20k+130 | | ?-1/4=1/3 | | 15p^2-11p+2=0 | | -2/5=-z/44 | | x^5=1.85 | | x(x+1)=300 | | 24p^2-46p-18=0 | | 2(2x-5)=5+x | | 12(n-4)+3w-27= | | 4d+9d-2d-16d+2d=12 | | 2.4(-4p-9)+2.4p= | | 4,1/5= | | 21p^2-15p-6=0 | | 9x-99=-234 | | 4y-19=40+y | | 1910+50+607+1500+2000= | | -6.7(2s+5)-2.3(4s-6)= | | 2x^2-34-336=0 | | 3x+10=6x+13 | | 9(a+3)=10[a-(5-a)] | | 3x^2+15-12=0 |

Equations solver categories