3w-7+w=4

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


Simplifying
3w + -7 + w = 4

Reorder the terms:
-7 + 3w + w = 4

Combine like terms: 3w + w = 4w
-7 + 4w = 4

Solving
-7 + 4w = 4

Solving for variable 'w'.

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

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

Combine like terms: -7 + 7 = 0
0 + 4w = 4 + 7
4w = 4 + 7

Combine like terms: 4 + 7 = 11
4w = 11

Divide each side by '4'.
w = 2.75

Simplifying
w = 2.75

See similar equations:

| 11+6x-7=8x-21 | | x^2-18+18=0 | | 3(4d+2)-8d+25=51 | | -64-11x=76-6x | | z-28=-20 | | (X^3+3x^2-11x+4)/(x+6) | | 1/5x-11=6 | | 10w+2-2= | | 5y+4-2=16 | | 0.7x(x-2)=0.3 | | y-.66=5 | | 1N+1N-41.2=180 | | 4/5x=8/35 | | 6n=2.33 | | 15+(-13)= | | 2c-6=159 | | 2m+12=-22 | | 3x+4=12+10 | | 6x^4-48x^2=0 | | 12-a/3=9 | | 6n=2(1/3) | | 9x-5x+145=9x+80 | | h-3/(-2)=-4 | | 0=x^2-2500 | | 4x=10+34 | | (4x+2)(3x+1)=0 | | 5x^2+4=184 | | -3(x-2)+1=28 | | .4y=2x | | y/5+8=28 | | 15x^2+100+125=0 | | 1000=100(x-2) |

Equations solver categories