-3(2+7n)=-153

Simple and best practice solution for -3(2+7n)=-153 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(2+7n)=-153 equation: 


Simplifying
-3(2 + 7n) = -153
(2 * -3 + 7n * -3) = -153
(-6 + -21n) = -153

Solving
-6 + -21n = -153

Solving for variable 'n'.

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

Add '6' to each side of the equation.
-6 + 6 + -21n = -153 + 6

Combine like terms: -6 + 6 = 0
0 + -21n = -153 + 6
-21n = -153 + 6

Combine like terms: -153 + 6 = -147
-21n = -147

Divide each side by '-21'.
n = 7

Simplifying
n = 7

See similar equations:

| 36/9x4 | | 3+2m=-34 | | .5x+.3y=3.6 | | -4=x+14 | | x-18=2x+3(24-x) | | 20=x^2-1x | | y-3/4=81/2 | | 18=n+7 | | 23-5(3-n)=-4(n-2)+9n | | 6x-10=24 | | y-11/2=43/4 | | x^2+25x+125=0 | | -3-4(t-5)=-2(t+3)+11 | | (1600/100*55)+(100-600)=x | | X^2-2x-1/4=0 | | 1600/100*55+100-600=x | | -9c-3d/3c+3c-10d/3c | | -9c-3d/3c+3c-10d-3c | | 3z^2-5=4y+8 | | x-(-12)=-25 | | 8x-7=3x-11 | | x^2+5x-156=0 | | 5w+8=-55 | | 4y+8=2y+23 | | (3-2i)/(4+3i) | | 2y+23=4y+8 | | 6xy^2= | | f(x)=-3x+2x+x-1 | | 500/10*16+55-3= | | 5(3y+2)=12y-2 | | 500/10*16+55-3=x | | 1/4(2x-1)=1/2(3-6) |

Equations solver categories