3[x-5]=4x

Simple and best practice solution for 3[x-5]=4x 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[x-5]=4x equation:


Simplifying
3[x + -5] = 4x

Reorder the terms:
3[-5 + x] = 4x
[-5 * 3 + x * 3] = 4x
[-15 + 3x] = 4x

Solving
-15 + 3x = 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-15 + 3x + -4x = 4x + -4x

Combine like terms: 3x + -4x = -1x
-15 + -1x = 4x + -4x

Combine like terms: 4x + -4x = 0
-15 + -1x = 0

Add '15' to each side of the equation.
-15 + 15 + -1x = 0 + 15

Combine like terms: -15 + 15 = 0
0 + -1x = 0 + 15
-1x = 0 + 15

Combine like terms: 0 + 15 = 15
-1x = 15

Divide each side by '-1'.
x = -15

Simplifying
x = -15

See similar equations:

| 8+(t+6)=(8+t)+6 | | -5(5a+9)+8(6+2a)=-3-7a | | 3/2-2/3=5/6 | | 7r+3(7-r)=-1(r+4) | | -3s+4=5x+12 | | 3x-9/6+x+47/7=11 | | -5(5a+a)+8(6+2a)=-3-7a | | 2y^2-20y+40=0 | | 5x+8=5x+2 | | 17x-18=y | | 62=-8+7(3n+1) | | -5(-8-2n)=-10(n-8) | | 5n-45=5(n-9) | | 12+4n/3=8 | | 7x-1(9-4x)=3(x-11) | | 1/2(3)-2/3=5/6 | | z^3+9z^2=0 | | 1/2(3)-2/3-5/6 | | 3x-7/9+x=3x+7/3+1 | | 5(a-4)-8a=55 | | d-j=n | | G/-22=-23 | | 4x+3(-3/5)=27 | | P=2lw-4w | | 8(5-2x)=4(x+10) | | 1/2x-2/3=5/6 | | 21=-10m-30 | | 20=7.3+x | | x/2+100=400 | | 12(2r+2)=10(r+1) | | 0=3-3(2)-3x | | -1/7x=14 |

Equations solver categories