3x+4-2x=7

Simple and best practice solution for 3x+4-2x=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 3x+4-2x=7 equation: 


Simplifying
3x + 4 + -2x = 7

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

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

Solving
4 + 1x = 7

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 1x = 7 + -4

Combine like terms: 4 + -4 = 0
0 + 1x = 7 + -4
1x = 7 + -4

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

Divide each side by '1'.
x = 3

Simplifying
x = 3

See similar equations:

| 12p^2+9p=-3p^3 | | 15p=-165 | | -3+V-4=-9 | | 2a+1B=8c | | x+y+6=18 | | 2x^2-35x+33=0 | | 9-2(4x+1)=3x-2(2x+7) | | logc=0.65 | | 1/4(z-16)=7 | | -3/11x=12 | | -2(3x+4)=16 | | 6+2(x)=180 | | 3-6x=88 | | 1/2y=-13 | | 0.19x=0.038 | | 3-6x=-88 | | 35000=x+(.5x) | | 858463885=39834858783-48477574 | | 10/26 | | cosx=0.369 | | -9y-7=-13-7 | | .5x-3x+5=2 | | 1/4-8/32 | | tan(x)=0.416 | | 6+2x=180 | | 4/5/8/25 | | tanx=1.25/3 | | 10+3y=7(y-1) | | -12=p/15 | | 4c+4a=3b | | cosx=0.36 | | R=7xy |

Equations solver categories