w^2+2w+16=w^2-w+7

Simple and best practice solution for w^2+2w+16=w^2-w+7 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^2+2w+16=w^2-w+7 equation:


Simplifying
w2 + 2w + 16 = w2 + -1w + 7

Reorder the terms:
16 + 2w + w2 = w2 + -1w + 7

Reorder the terms:
16 + 2w + w2 = 7 + -1w + w2

Add '-1w2' to each side of the equation.
16 + 2w + w2 + -1w2 = 7 + -1w + w2 + -1w2

Combine like terms: w2 + -1w2 = 0
16 + 2w + 0 = 7 + -1w + w2 + -1w2
16 + 2w = 7 + -1w + w2 + -1w2

Combine like terms: w2 + -1w2 = 0
16 + 2w = 7 + -1w + 0
16 + 2w = 7 + -1w

Solving
16 + 2w = 7 + -1w

Solving for variable 'w'.

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

Add 'w' to each side of the equation.
16 + 2w + w = 7 + -1w + w

Combine like terms: 2w + w = 3w
16 + 3w = 7 + -1w + w

Combine like terms: -1w + w = 0
16 + 3w = 7 + 0
16 + 3w = 7

Add '-16' to each side of the equation.
16 + -16 + 3w = 7 + -16

Combine like terms: 16 + -16 = 0
0 + 3w = 7 + -16
3w = 7 + -16

Combine like terms: 7 + -16 = -9
3w = -9

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

Simplifying
w = -3

See similar equations:

| -3*e^4*x=-9 | | 12x-10y-2=0 | | 3W+2.1=11.7 | | -8+2y=y+5 | | 2t^2-12t+16=0 | | -3+3(-1)=16 | | -(8q-23)=-55 | | -50=37-x | | 4x^2=4x+4 | | 79=28+2x+x+3 | | 5/2x=7 | | 2(u-3)=3u+3-3(-5u-3) | | y-14=-24 | | 6p+10=(-14) | | 2500x=25 | | 18/30= | | 38=x-2+7 | | 30+3x=500 | | 2(q*3p)= | | 4(5r-3)-2(6r-7)= | | x^2+x+x+4=52 | | (3xy^(1/2))(5x^(2)y(-3) | | 4.66x=2 | | x^2-2ix-1-2i=0 | | 2(p*3p)= | | 3y-8=-29 | | 6x=1x+30 | | 12d^3-d-20=0 | | p*3p= | | 3x=1x+14 | | 4x-7x+2=5 | | 20*x^3-8*x^2+7=0 |

Equations solver categories