7w+15=4w

Simple and best practice solution for 7w+15=4w 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 7w+15=4w equation:


Simplifying
7w + 15 = 4w

Reorder the terms:
15 + 7w = 4w

Solving
15 + 7w = 4w

Solving for variable 'w'.

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

Add '-4w' to each side of the equation.
15 + 7w + -4w = 4w + -4w

Combine like terms: 7w + -4w = 3w
15 + 3w = 4w + -4w

Combine like terms: 4w + -4w = 0
15 + 3w = 0

Add '-15' to each side of the equation.
15 + -15 + 3w = 0 + -15

Combine like terms: 15 + -15 = 0
0 + 3w = 0 + -15
3w = 0 + -15

Combine like terms: 0 + -15 = -15
3w = -15

Divide each side by '3'.
w = -5

Simplifying
w = -5

See similar equations:

| x*2+x+(x-2)(x-3)(x-4)(x-5)(x-6)= | | -21-5z=14 | | 14j-11j=18 | | 6-2(1x+4)=108 | | m/100=9/12 | | 2y^2+8=0 | | 2n+n-4n=n+3+1 | | 6=2-4/5u | | 3x^4-x^3+9x^2-3x= | | 30/25=2.4/d | | 6(4x+5)=3x(x+8)+3 | | n+3p=11 | | 3x^4-x^3+9x^2-3x^2= | | 4(2x-1)*3-x=4*7 | | 6/11=30/22 | | 5b+4b-3b=18 | | 16+7p=8p+3p | | -77-7x=2x+67 | | 2n+n+4n=n+3+1 | | (6x-27)/3=24-9x | | 5(2y+2)-3y=-11 | | 44a+16b=1200 | | 3(4-5y)+15=-1 | | 30/b=20/16 | | 4/3x-3/4x=7/16 | | 4x=11x-8 | | 30/100=n/40 | | 9/14x7/9 | | 0=x^2-8x+20 | | 4(m+7)=4 | | 3(x+4)-2=(x+6) | | P/2=-18 |

Equations solver categories