-48=3x+6(3x+13)

Simple and best practice solution for -48=3x+6(3x+13) 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 -48=3x+6(3x+13) equation:


Simplifying
-48 = 3x + 6(3x + 13)

Reorder the terms:
-48 = 3x + 6(13 + 3x)
-48 = 3x + (13 * 6 + 3x * 6)
-48 = 3x + (78 + 18x)

Reorder the terms:
-48 = 78 + 3x + 18x

Combine like terms: 3x + 18x = 21x
-48 = 78 + 21x

Solving
-48 = 78 + 21x

Solving for variable 'x'.

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

Add '-21x' to each side of the equation.
-48 + -21x = 78 + 21x + -21x

Combine like terms: 21x + -21x = 0
-48 + -21x = 78 + 0
-48 + -21x = 78

Add '48' to each side of the equation.
-48 + 48 + -21x = 78 + 48

Combine like terms: -48 + 48 = 0
0 + -21x = 78 + 48
-21x = 78 + 48

Combine like terms: 78 + 48 = 126
-21x = 126

Divide each side by '-21'.
x = -6

Simplifying
x = -6

See similar equations:

| 3x+4-5x=12-14x+12x-8 | | 2-10n=-81 | | 12=16-x | | 5+7x-7= | | 7x-2=108 | | (4-7i)(4+7i)=0 | | Me=9 | | x-5+20x+12=54-6x+34 | | .30x=800 | | -120=6x-5(-2x-8) | | -5-16n=11 | | 15x^2+110x-80=0 | | 69+-6m=-825 | | 5.6=-11.2+2z | | 2Ln(2x)=20 | | 12(w-948)=516 | | 3B+18=5B+8 | | -10-6x=-7(-2x+8)-6 | | -59+-26q=-345 | | y=10+2n | | 7r^2+43r-42=0 | | 58=4x+26 | | -10=2+3u | | b/5=8/18 | | 2r-r=16 | | 35-2m=7(5m-5)-6m | | 6-6x-10=10 | | -6=2v-8 | | (3x^2-3x-4)-(2x^2+1)=x^2+8 | | (5y-7)(1+y)=0 | | 20+8x-16=30-2x+4 | | Ln(2x-3)=ln(11) |

Equations solver categories