y^2+y^2+4y+4-100=0

Simple and best practice solution for y^2+y^2+4y+4-100=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 y^2+y^2+4y+4-100=0 equation:


Simplifying
y2 + y2 + 4y + 4 + -100 = 0

Reorder the terms:
4 + -100 + 4y + y2 + y2 = 0

Combine like terms: 4 + -100 = -96
-96 + 4y + y2 + y2 = 0

Combine like terms: y2 + y2 = 2y2
-96 + 4y + 2y2 = 0

Solving
-96 + 4y + 2y2 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-48 + 2y + y2) = 0

Factor a trinomial.
2((-8 + -1y)(6 + -1y)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-8 + -1y)' equal to zero and attempt to solve: Simplifying -8 + -1y = 0 Solving -8 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + -1y = 0 + 8 Combine like terms: -8 + 8 = 0 0 + -1y = 0 + 8 -1y = 0 + 8 Combine like terms: 0 + 8 = 8 -1y = 8 Divide each side by '-1'. y = -8 Simplifying y = -8

Subproblem 2

Set the factor '(6 + -1y)' equal to zero and attempt to solve: Simplifying 6 + -1y = 0 Solving 6 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1y = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1y = 0 + -6 -1y = 0 + -6 Combine like terms: 0 + -6 = -6 -1y = -6 Divide each side by '-1'. y = 6 Simplifying y = 6

Solution

y = {-8, 6}

See similar equations:

| 8k=.256 | | 97.3=7z | | n-13=6 | | 15.6=1.2r | | 3x+2=-4x+8 | | 7x-9x=-4 | | (1-2i)z=2z-i(2+i) | | -238=-17n | | 8x+32=8x-4 | | 8x+36=8x | | 13-7(0)= | | x^2+(x^2+2)=340 | | -3x-15=7x+5 | | 4a-(5b-3a)= | | x^2+(x^2)=340 | | a(a+2)=143 | | n^2-5x-36= | | a^2+2a=143 | | 75=21m+b | | 2a(4a^2-6+8)= | | -2a+13=-5 | | 0.4x+6.1forx=5 | | ln(3)+ln(2x-1)=ln(4)+ln(x+1) | | a^2-30=a | | 6x^2+13=67 | | 45x+30=30(1-x)+60 | | 0.02X+0.05Y=1.81 | | R=5(m+t) | | 7(2y-5)+4(2y+3)= | | ln(3)+ln(2x+1)=ln(4)+ln(x+1) | | 18u+-11u+15=-20 | | (N^2)+14n+50=2 |

Equations solver categories