7x+3(6x+18)=-171

Simple and best practice solution for 7x+3(6x+18)=-171 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 7x+3(6x+18)=-171 equation:


Simplifying
7x + 3(6x + 18) = -171

Reorder the terms:
7x + 3(18 + 6x) = -171
7x + (18 * 3 + 6x * 3) = -171
7x + (54 + 18x) = -171

Reorder the terms:
54 + 7x + 18x = -171

Combine like terms: 7x + 18x = 25x
54 + 25x = -171

Solving
54 + 25x = -171

Solving for variable 'x'.

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

Add '-54' to each side of the equation.
54 + -54 + 25x = -171 + -54

Combine like terms: 54 + -54 = 0
0 + 25x = -171 + -54
25x = -171 + -54

Combine like terms: -171 + -54 = -225
25x = -225

Divide each side by '25'.
x = -9

Simplifying
x = -9

See similar equations:

| 4x+8-7x=-4 | | 15x-7+7x=25 | | 4d+2d-3d=40 | | y=2(5)-12 | | 7-6x+3x=1 | | -6x+3(3x-11)=-12 | | 5x-8+6x=58 | | 12xsquared+8x=0 | | f(4)=-3(4)+2 | | 13x-(9x-3)=15 | | y=2(0)-12 | | 3x^2+21x-7.5=0 | | x*3-5=8 | | 2=2(0)-12 | | x^3-5=8 | | 4x+x^2+x^2=36 | | 2x^2+7y^2=1 | | 2+3(3x+4)=x-4 | | 2(5a-12)=6(2a-3)+2 | | -6=b.18 | | 13x=3*11 | | 2k-6=2(4+k) | | 8*5=13y | | 3u=5*8 | | 4(9a-8)=33 | | 3+(2*3)= | | 3*8=5u | | 2lne^2= | | -2.4x+1.2+1.2x= | | 3z-6z+7=29-4 | | 12*7=8v | | 12*8=7v |

Equations solver categories