3x+4x=28

Simple and best practice solution for 3x+4x=28 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+4x=28 equation: 


Simplifying
3x + 4x = 28

Combine like terms: 3x + 4x = 7x
7x = 28

Solving
7x = 28

Solving for variable 'x'.

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

Divide each side by '7'.
x = 4

Simplifying
x = 4

See similar equations:

| 3(3)-5y=9 | | t^2+3t=0 | | 3(0)-5y=9 | | -12k-11(-k+11)=-(1+9k) | | 2x+4x=12 | | 3p-2=6p+4 | | -6(x-3)=-9(-2-3x) | | -s^2-13s=0 | | -12-5x=6(8x-2)-4x | | -5(1+8b)=-39-6b | | 3(-1)-5y=9 | | -3(1+8v)=-39-6v | | 4y=-6 | | 7(n-6)=-24+n | | -2y-6=-6y | | -35=5-4x | | 2(f+3)+4f=6+6f | | 4x-8+6x=13+7x | | -2(y-3)=-6y | | 2y+4(1)=8 | | 21-3y=36-6y | | x^3+15x+5=11 | | x^3+15x+5=0 | | 3x+3x=6 | | 2y=3y-20 | | 5*g-5=100 | | 5x+3x=32 | | 4t-1=t+2 | | 5x+y=32 | | 5xg-5=100 | | 4(8x+4)=240 | | 8-v=7v |

Equations solver categories