3x-(2x+7)=0

Simple and best practice solution for 3x-(2x+7)=0 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-(2x+7)=0 equation:


Simplifying
3x + -1(2x + 7) = 0

Reorder the terms:
3x + -1(7 + 2x) = 0
3x + (7 * -1 + 2x * -1) = 0
3x + (-7 + -2x) = 0

Reorder the terms:
-7 + 3x + -2x = 0

Combine like terms: 3x + -2x = 1x
-7 + 1x = 0

Solving
-7 + 1x = 0

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 1x = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 1x = 0 + 7
1x = 0 + 7

Combine like terms: 0 + 7 = 7
1x = 7

Divide each side by '1'.
x = 7

Simplifying
x = 7

See similar equations:

| 0.5n+9.4=5.2n | | 8-7x=72-35x | | 9x+4+4x+7=12x+3 | | 12+61= | | 7-8x=71-36x | | 93-3x=15x+23 | | 9+y=3901 | | -135-7x=8x+15 | | -43-8x=7x+17 | | 6x+11=-133-10x | | 36x^2+60x+25=0 | | 42-6x=3x+21 | | 3x+10=-29-10x | | -19-4x=13-8x | | 14-9x=50-23x | | 5x+5=61-2x | | 6x+8=-104-8x | | 101-2x=16x+17 | | 110-4x=4x+22 | | -120-8x=8x+24 | | 90-4x=2x+12 | | 7x-23=61 | | -55-3x=8-10x | | 113-6x=9x+23 | | -2-4x=13-9x | | 4x+9=-68-7x | | 6x+6=70-2x | | 81-5x=10x+21 | | 210-6x=30x+22 | | 5+4x=29+x | | 11-9x=44-30x | | 12-8x=88-36x |

Equations solver categories