6-3(x+9)=7(x-7)

Simple and best practice solution for 6-3(x+9)=7(x-7) 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 6-3(x+9)=7(x-7) equation:


Simplifying
6 + -3(x + 9) = 7(x + -7)

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

Combine like terms: 6 + -27 = -21
-21 + -3x = 7(x + -7)

Reorder the terms:
-21 + -3x = 7(-7 + x)
-21 + -3x = (-7 * 7 + x * 7)
-21 + -3x = (-49 + 7x)

Solving
-21 + -3x = -49 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-21 + -3x + -7x = -49 + 7x + -7x

Combine like terms: -3x + -7x = -10x
-21 + -10x = -49 + 7x + -7x

Combine like terms: 7x + -7x = 0
-21 + -10x = -49 + 0
-21 + -10x = -49

Add '21' to each side of the equation.
-21 + 21 + -10x = -49 + 21

Combine like terms: -21 + 21 = 0
0 + -10x = -49 + 21
-10x = -49 + 21

Combine like terms: -49 + 21 = -28
-10x = -28

Divide each side by '-10'.
x = 2.8

Simplifying
x = 2.8

See similar equations:

| 2p+5p+3a+3a+5+4= | | 16=x/-8-8 | | p/1=49 | | 2a+-4=14 | | (m-n+k)(m+9n-k)= | | 3x*x=18 | | 200-19y=67 | | 4x+8=-6x+28 | | 9+8=-16k | | p-4/7=6/7 | | 2p-5(p+6)=26 | | 3j+3j+4s= | | S=a(b+c) | | (3x+2)+(2x-7)=180 | | =7(7+5m)+(m+6)4 | | 5x+15=3+7x-6 | | x^3+y^7=6 | | 6x+2=47 | | X+14=x+3 | | 10x+5=12x-6 | | 3.2x=1.6x+5.0 | | -48x/6=-32 | | -7=0.20p-1 | | -9y+-5.3y+(-5.7)+(-4.8)= | | -6x-14=3x+22 | | =5(8+m)+2(7+7m) | | -40x/5=-40 | | 2x=3+9+8x | | -36-12k=12(2+6k) | | 8x+4(x+6)=6(x+2) | | (g^5w+1)(g^3w+5)= | | -4r^2+80r-360=0 |

Equations solver categories