(W+7)*(w-3)=0

Simple and best practice solution for (W+7)*(w-3)=0 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 (W+7)*(w-3)=0 equation:


Simplifying
(W + 7)(w + -3) = 0

Reorder the terms:
(7 + W)(w + -3) = 0

Reorder the terms:
(7 + W)(-3 + w) = 0

Multiply (7 + W) * (-3 + w)
(7(-3 + w) + W(-3 + w)) = 0
((-3 * 7 + w * 7) + W(-3 + w)) = 0
((-21 + 7w) + W(-3 + w)) = 0
(-21 + 7w + (-3 * W + w * W)) = 0
(-21 + 7w + (-3W + wW)) = 0

Reorder the terms:
(-21 + -3W + 7w + wW) = 0
(-21 + -3W + 7w + wW) = 0

Solving
-21 + -3W + 7w + wW = 0

Solving for variable 'W'.

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

Add '21' to each side of the equation.
-21 + -3W + 7w + 21 + wW = 0 + 21

Reorder the terms:
-21 + 21 + -3W + 7w + wW = 0 + 21

Combine like terms: -21 + 21 = 0
0 + -3W + 7w + wW = 0 + 21
-3W + 7w + wW = 0 + 21

Combine like terms: 0 + 21 = 21
-3W + 7w + wW = 21

Add '-7w' to each side of the equation.
-3W + 7w + -7w + wW = 21 + -7w

Combine like terms: 7w + -7w = 0
-3W + 0 + wW = 21 + -7w
-3W + wW = 21 + -7w

Reorder the terms:
-21 + -3W + 7w + wW = 21 + -7w + -21 + 7w

Reorder the terms:
-21 + -3W + 7w + wW = 21 + -21 + -7w + 7w

Combine like terms: 21 + -21 = 0
-21 + -3W + 7w + wW = 0 + -7w + 7w
-21 + -3W + 7w + wW = -7w + 7w

Combine like terms: -7w + 7w = 0
-21 + -3W + 7w + wW = 0

The solution to this equation could not be determined.

See similar equations:

| t+3+2t+5=34 | | 3x+3(5x-15)=113 | | -4(5p+3)-48=2(2p+6) | | 9(11-k)=3(3-9) | | 15=3-x+4 | | 45+20m=30+25m | | 0.66=1.33+6x | | -7x+3=7 | | 8d-4=12 | | 0.050x^2-x+1=0 | | -18-x=-17 | | V-x-y+z=4 | | 4x=21+sqrt(56-x) | | 6x+2(5x-18)=56 | | 7z+2=23 | | 1000+100w=5000 | | D+00.2d=510 | | 15x^2+7=0 | | (2x+5)*(4x-3)=0 | | 24+4x=4x | | 10000+100w=5000 | | b=b^2 | | 2x-49=17 | | 2c^2=-3c | | 4(T-5)+2=-9+c+5 | | 2x+6=-38 | | x^2+x^2-14x-49=169 | | 6x+7(-2x-17)=-175 | | 13x^2+39x=0 | | 3(j-6)=j+10 | | (2x+8)(2x+7)= | | 3q^2-6q=0 |

Equations solver categories