3(2x+9)=-7+28

Simple and best practice solution for 3(2x+9)=-7+28 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(2x+9)=-7+28 equation:


Simplifying
3(2x + 9) = -7 + 28

Reorder the terms:
3(9 + 2x) = -7 + 28
(9 * 3 + 2x * 3) = -7 + 28
(27 + 6x) = -7 + 28

Combine like terms: -7 + 28 = 21
27 + 6x = 21

Solving
27 + 6x = 21

Solving for variable 'x'.

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

Add '-27' to each side of the equation.
27 + -27 + 6x = 21 + -27

Combine like terms: 27 + -27 = 0
0 + 6x = 21 + -27
6x = 21 + -27

Combine like terms: 21 + -27 = -6
6x = -6

Divide each side by '6'.
x = -1

Simplifying
x = -1

See similar equations:

| 90-50(x+1)=40(x+1) | | n*0.4=8 | | x*3=x+8 | | x*8=x+8 | | 4.2y=33.18 | | (x-(3+2i))(x-(3-2i))=0 | | 0.1(-6.1x-1.2)=7 | | 6x+2x-12=10x-24 | | 18x-12=10x+20 | | 2(u-3)=u-1 | | x+78+95=x+78 | | n^2+11=0 | | -3(x+4)=4(x+1)-16 | | F(x)=28-5x^2 | | 18=2n+2 | | 10y=6y+8+3y | | -3(w+3)-(8w-8)=-12w | | 3z=12+3z | | 5t-3-t+8=2t-7 | | 4(y+8)=3y-3 | | 7(x+9)=84 | | -7x-10=-2x-25 | | 6+4x=-2 | | 0=4x^2-12x | | 4z+7=z-2 | | -8(n+3)=-7n-3 | | 6c+7=c-18 | | 5+55x=33x+13 | | 4p+6+3p=13 | | 6x+3y=126 | | 8+8-9r=52 | | x^4(x^8+1)= |

Equations solver categories