3-[4-(5-x)]=4x-(12+x)

Simple and best practice solution for 3-[4-(5-x)]=4x-(12+x) 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-[4-(5-x)]=4x-(12+x) equation:


Simplifying
3 + -1[4 + -1(5 + -1x)] = 4x + -1(12 + x)
3 + -1[4 + (5 * -1 + -1x * -1)] = 4x + -1(12 + x)
3 + -1[4 + (-5 + 1x)] = 4x + -1(12 + x)

Combine like terms: 4 + -5 = -1
3 + -1[-1 + 1x] = 4x + -1(12 + x)
3 + [-1 * -1 + 1x * -1] = 4x + -1(12 + x)
3 + [1 + -1x] = 4x + -1(12 + x)

Combine like terms: 3 + 1 = 4
4 + -1x = 4x + -1(12 + x)
4 + -1x = 4x + (12 * -1 + x * -1)
4 + -1x = 4x + (-12 + -1x)

Reorder the terms:
4 + -1x = -12 + 4x + -1x

Combine like terms: 4x + -1x = 3x
4 + -1x = -12 + 3x

Solving
4 + -1x = -12 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
4 + -1x + -3x = -12 + 3x + -3x

Combine like terms: -1x + -3x = -4x
4 + -4x = -12 + 3x + -3x

Combine like terms: 3x + -3x = 0
4 + -4x = -12 + 0
4 + -4x = -12

Add '-4' to each side of the equation.
4 + -4 + -4x = -12 + -4

Combine like terms: 4 + -4 = 0
0 + -4x = -12 + -4
-4x = -12 + -4

Combine like terms: -12 + -4 = -16
-4x = -16

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

Simplifying
x = 4

See similar equations:

| 28-12x-24=124 | | -7x+4=-2x+16 | | 4*x^3-14*x=-6 | | V=I*R | | 23=5(y+7)-7y | | 3(4x-5)=45 | | (2x+3)(x-1)x=2 | | x-8=5x+2 | | -3+x+7x=14 | | -11.1-x=18.2 | | 44=17x-6-8x | | z-(-7)=4.5 | | -3(x-8)-2(2x-8)=-4(x-3)-2 | | 5n+34=-2(1+-7n) | | -7z=-21 | | 7(x+4)-2x=10+(4x-2) | | -3=5v+7 | | x*(x+3)*(x-2)*(x-1)=0 | | 360=19+14n-12-20n | | -6+9+4x=-3 | | -127=-1+7k | | 5x-7=108 | | 2(5+2X)= | | (5/6)x=15 | | 3x-4=7x+12 | | 10+6=4a+8 | | 6(n-4)=2n | | F=m*a | | 2x^2+5x-3=3 | | 4*x^3-14*x+6=0 | | 3.2w-1.3=5.5w+6.8 | | (2x+3)(x-1)=2 |

Equations solver categories