3x+6+2x=7x-7+9

Simple and best practice solution for 3x+6+2x=7x-7+9 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 3x+6+2x=7x-7+9 equation:


Simplifying
3x + 6 + 2x = 7x + -7 + 9

Reorder the terms:
6 + 3x + 2x = 7x + -7 + 9

Combine like terms: 3x + 2x = 5x
6 + 5x = 7x + -7 + 9

Reorder the terms:
6 + 5x = -7 + 9 + 7x

Combine like terms: -7 + 9 = 2
6 + 5x = 2 + 7x

Solving
6 + 5x = 2 + 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.
6 + 5x + -7x = 2 + 7x + -7x

Combine like terms: 5x + -7x = -2x
6 + -2x = 2 + 7x + -7x

Combine like terms: 7x + -7x = 0
6 + -2x = 2 + 0
6 + -2x = 2

Add '-6' to each side of the equation.
6 + -6 + -2x = 2 + -6

Combine like terms: 6 + -6 = 0
0 + -2x = 2 + -6
-2x = 2 + -6

Combine like terms: 2 + -6 = -4
-2x = -4

Divide each side by '-2'.
x = 2

Simplifying
x = 2

See similar equations:

| 3a(2-5)-2(a+2)=29 | | 4y+3-y+7=31 | | 6y^9/3y^4 | | 3w+6-w=2w-2+9 | | 6x-15=5x-2x | | 2ln(9x)=8 | | -3(x-5)-2x=5 | | 2x+4+4x+7=x | | -8(7n+7)+1=2n+3 | | -9/5-2/3=-3/2 | | -4y+6=23x-3 | | 5v-6=-36 | | 3z/10=1 | | 30kx-6kx=8 | | 26-x=15 | | 3.3m-4-3.3m-7= | | 5+2(3x-2)=13 | | -2(x+4)=-10 | | A^2+B^2=1156 | | 2y+4+-15y+3y+-6= | | 14n+6p-8n=18p | | 5m+2(m-5)=17 | | -2=2+2w | | 4(8-x)+36=92-2(3x+24) | | 3kx+24=9kx | | 3x+34=-28 | | 5w+14=89 | | 67.2=6(m+2.6) | | 2x+5=8x-18 | | 8=3v-16 | | 9x+1+7x+9=180 | | 16+x=33 |

Equations solver categories