3x+x-7=3x+2

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


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

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

Combine like terms: 3x + x = 4x
-7 + 4x = 3x + 2

Reorder the terms:
-7 + 4x = 2 + 3x

Solving
-7 + 4x = 2 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-7 + 4x + -3x = 2 + 3x + -3x

Combine like terms: 4x + -3x = 1x
-7 + 1x = 2 + 3x + -3x

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

Add '7' to each side of the equation.
-7 + 7 + 1x = 2 + 7

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

Combine like terms: 2 + 7 = 9
1x = 9

Divide each side by '1'.
x = 9

Simplifying
x = 9

See similar equations:

| 5.4*5= | | 4/2=3h/12 | | -2x=x^2-24 | | 10z+4+19=4(-17z-15)+5 | | 3/4(16y-(-1/2)) | | 26+m=m | | 11-(-4)+(-3)= | | 5c=-4(-c-13) | | 4/3=v/6 | | x=0.75x+25 | | p=15-1/4q | | -10g-20=14+4(-g+8) | | 4x+3=5(x-3) | | 2x+4=x+20 | | 6(x+4)=2(x+2) | | 2.5(x-6)=-5.6x+8 | | -12+12h=4(4h+16) | | .5(t+6)=49 | | (X/9)+4=-2 | | -3(-2k+1)-8k=-3k | | 542=5x(100-2x) | | 1.428571429= | | 8x-40=8x+40 | | -9[9z-(12z+2)]=2+(2x+1) | | 15x-20=7x | | 2c=7+c | | c+3-2c-1+3c=2 | | 8(3n+6)=22-7n | | -5(-3u-6)=-3(-5u-10) | | -6(-6+6n)=3(-6n+18) | | 4(x+5)+2x=32 | | 8/3/24/5 |

Equations solver categories