-7=3(w-4)+2w

Simple and best practice solution for -7=3(w-4)+2w 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 -7=3(w-4)+2w equation:


Simplifying
-7 = 3(w + -4) + 2w

Reorder the terms:
-7 = 3(-4 + w) + 2w
-7 = (-4 * 3 + w * 3) + 2w
-7 = (-12 + 3w) + 2w

Combine like terms: 3w + 2w = 5w
-7 = -12 + 5w

Solving
-7 = -12 + 5w

Solving for variable 'w'.

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

Add '-5w' to each side of the equation.
-7 + -5w = -12 + 5w + -5w

Combine like terms: 5w + -5w = 0
-7 + -5w = -12 + 0
-7 + -5w = -12

Add '7' to each side of the equation.
-7 + 7 + -5w = -12 + 7

Combine like terms: -7 + 7 = 0
0 + -5w = -12 + 7
-5w = -12 + 7

Combine like terms: -12 + 7 = -5
-5w = -5

Divide each side by '-5'.
w = 1

Simplifying
w = 1

See similar equations:

| 7-2x+11=4(x-6) | | (-4x-5)/(5x-4)=.3 | | 20=-4v+2(v+8) | | -6w+2(w-3)=2 | | 18x^2-55x-28=0 | | n/10-9n/10=2/10 | | f(1.9)-f(2)/1.9-2 | | 4v+6x=10 | | 4y-z=3 | | 2(x+2)+8=2x+8 | | 3/12-10/12 | | 100xn=4.5 | | 29-k=8 | | x=4+-5y+-3z | | 2a+5u=19 | | 20=0.019s^2 | | 3a+5u=21 | | 27s2-64/3x-4 | | x(2x-3)+x(2x-5)=(4x+6)(x-4) | | 7x^2+2x+10=0 | | 16x^2+142=96x | | 9+5=-3w+5-9 | | 9-18y= | | -2r+-14=-23 | | -3(x-7)=4x | | 14x+32=16x | | tan(3B+30)=cot(2B-5) | | 12-(2x+2)=14 | | 0.7y=48.3 | | 3x+20=187 | | A=2/3xy | | 5a+6y=28 |

Equations solver categories