(y+10)(y+10)-625=0

Simple and best practice solution for (y+10)(y+10)-625=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+10)(y+10)-625=0 equation:


Simplifying
(y + 10)(y + 10) + -625 = 0

Reorder the terms:
(10 + y)(y + 10) + -625 = 0

Reorder the terms:
(10 + y)(10 + y) + -625 = 0

Multiply (10 + y) * (10 + y)
(10(10 + y) + y(10 + y)) + -625 = 0
((10 * 10 + y * 10) + y(10 + y)) + -625 = 0
((100 + 10y) + y(10 + y)) + -625 = 0
(100 + 10y + (10 * y + y * y)) + -625 = 0
(100 + 10y + (10y + y2)) + -625 = 0

Combine like terms: 10y + 10y = 20y
(100 + 20y + y2) + -625 = 0

Reorder the terms:
100 + -625 + 20y + y2 = 0

Combine like terms: 100 + -625 = -525
-525 + 20y + y2 = 0

Solving
-525 + 20y + y2 = 0

Solving for variable 'y'.

Factor a trinomial.
(-35 + -1y)(15 + -1y) = 0

Subproblem 1

Set the factor '(-35 + -1y)' equal to zero and attempt to solve: Simplifying -35 + -1y = 0 Solving -35 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '35' to each side of the equation. -35 + 35 + -1y = 0 + 35 Combine like terms: -35 + 35 = 0 0 + -1y = 0 + 35 -1y = 0 + 35 Combine like terms: 0 + 35 = 35 -1y = 35 Divide each side by '-1'. y = -35 Simplifying y = -35

Subproblem 2

Set the factor '(15 + -1y)' equal to zero and attempt to solve: Simplifying 15 + -1y = 0 Solving 15 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '-15' to each side of the equation. 15 + -15 + -1y = 0 + -15 Combine like terms: 15 + -15 = 0 0 + -1y = 0 + -15 -1y = 0 + -15 Combine like terms: 0 + -15 = -15 -1y = -15 Divide each side by '-1'. y = 15 Simplifying y = 15

Solution

y = {-35, 15}

See similar equations:

| y=6/7(-2)-1 | | 1/2(6x-6)+1=3(4x-1) | | 3n^2+12n+9=2n^2+6n | | 0=9x-x^2 | | 12x+18y=27 | | -2c^2-6c=c^2-3c | | 10m(5m-9)=39 | | 6x^3-31x^2+3x+10=0 | | x^2+10x+39= | | e^x^2=e^13x(1/e^30) | | xa+xb+ay-by=0 | | =7+3 | | 1.3x-0.7x=9 | | 5ln(x)/4x | | 5(x-2)+3=4x+2 | | 3.14r^2-2(3.14)r=24(3.14) | | 3.13r^2-2(3.14)r=24(3.14) | | y=10x+(x^2)+38.5 | | 3x+21(x-4)=66 | | g+6=-12 | | 16t^2-99=0 | | 4*(x^3)-4=0 | | x(8x+7)=3x^2-16x+42 | | 12=4+f | | 4=-5+y | | 28000=2297d^2+18378d | | 25x^2=144 | | 4a=-32 | | 56x+7x=23 | | 3y=5sin(x-4) | | 8m^2=-40m | | 50=10x+x^2+39 |

Equations solver categories