54-(3x+7)=3(x+4)+x

Simple and best practice solution for 54-(3x+7)=3(x+4)+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 54-(3x+7)=3(x+4)+x equation:


Simplifying
54 + -1(3x + 7) = 3(x + 4) + x

Reorder the terms:
54 + -1(7 + 3x) = 3(x + 4) + x
54 + (7 * -1 + 3x * -1) = 3(x + 4) + x
54 + (-7 + -3x) = 3(x + 4) + x

Combine like terms: 54 + -7 = 47
47 + -3x = 3(x + 4) + x

Reorder the terms:
47 + -3x = 3(4 + x) + x
47 + -3x = (4 * 3 + x * 3) + x
47 + -3x = (12 + 3x) + x

Combine like terms: 3x + x = 4x
47 + -3x = 12 + 4x

Solving
47 + -3x = 12 + 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.
47 + -3x + -4x = 12 + 4x + -4x

Combine like terms: -3x + -4x = -7x
47 + -7x = 12 + 4x + -4x

Combine like terms: 4x + -4x = 0
47 + -7x = 12 + 0
47 + -7x = 12

Add '-47' to each side of the equation.
47 + -47 + -7x = 12 + -47

Combine like terms: 47 + -47 = 0
0 + -7x = 12 + -47
-7x = 12 + -47

Combine like terms: 12 + -47 = -35
-7x = -35

Divide each side by '-7'.
x = 5

Simplifying
x = 5

See similar equations:

| 38x+3=180 | | 10*9+d=44100 | | 8y-2y=48 | | (3x^2+y^2)dx+(2xy)dy=0 | | 4-12=x-14 | | 4a+3b-2a-3b= | | 10(6t+1)-12=t-(t+1) | | k^2-(4*1*(-k+1))=7 | | (-3w+2)=-20 | | 3s^2-5s= | | 5n-4-4n=0 | | 0.3d=0.6 | | 2x^2-15x-3=5 | | 6+4(1+5m)=150 | | 3(2x-1)-4(3x-2)=10 | | 6a+2+2a=34 | | 5.7-8.1= | | x^2-kx-k+1=-7 | | 10*9+d=210 | | 8d+2d+6d+4-2d=0 | | -y-5.9=-3 | | 55n+55=60 | | 4x+4+2x=28 | | 19a+5a= | | 0.55x+0.05(8-x)=0.10(-6) | | (4x+8y)-(11x-3y+6)= | | 3r+8=31r+15 | | 5x+81=180 | | 7y=33-47 | | 6+3(5x-6)=9-4(2x+1) | | F+2+2=-2 | | (30*8.75)+11x=400 |

Equations solver categories