2w^2-13+15=

Simple and best practice solution for 2w^2-13+15= 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 2w^2-13+15= equation:


Simplifying
2w2 + -13 + 15 = 0

Reorder the terms:
-13 + 15 + 2w2 = 0

Combine like terms: -13 + 15 = 2
2 + 2w2 = 0

Solving
2 + 2w2 = 0

Solving for variable 'w'.

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

Add '-2' to each side of the equation.
2 + -2 + 2w2 = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 2w2 = 0 + -2
2w2 = 0 + -2

Combine like terms: 0 + -2 = -2
2w2 = -2

Divide each side by '2'.
w2 = -1

Simplifying
w2 = -1

Reorder the terms:
1 + w2 = -1 + 1

Combine like terms: -1 + 1 = 0
1 + w2 = 0

The solution to this equation could not be determined.

See similar equations:

| (x^2y/x^5)^3 | | Y=1/3x-100 | | 1/3×251.2 | | 8y-30-2y=6(y-5) | | 8y+14-1y=7(y+2) | | 60=20/x | | 8y+14=7(y+2) | | x^2+bx-42= | | 24+36+x=180 | | 3xb=0.85 | | 6x^2+56x-9=0 | | 4(X^2+121)+64=16 | | 15P/45=180 | | r/j-8=-3v/j | | x^2-bx+21= | | (-9^3y^4)(1/3x^5)(-2y^2) | | Y=3(X-7) | | (-93y4)(1/3x5)(-2y2) | | v^2=40 | | -4=2a^2-3a | | 6x-30-1x=5(x-6) | | 3x-5=10x+11 | | 8+5(x)=10 | | 0.3(x+50)-0.02(x-10)=-1.6 | | (9/25)^3x= | | -15+u=-28 | | 7y+15-2y=5(y+3) | | 7y+15-2y=7(y+3) | | 2/3(-21/16) | | (9/25)^3x=3125/243 | | 3n^2-24n+49=0 | | 7y+3-2y=5(y+3) |

Equations solver categories