12a^2-11as-15s^2=

Simple and best practice solution for 12a^2-11as-15s^2= 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 12a^2-11as-15s^2= equation:


Simplifying
12a2 + -11as + -15s2 = 0

Reorder the terms:
-11as + 12a2 + -15s2 = 0

Solving
-11as + 12a2 + -15s2 = 0

Solving for variable 'a'.

Factor a trinomial.
(3a + -5s)(4a + 3s) = 0

Subproblem 1

Set the factor '(3a + -5s)' equal to zero and attempt to solve: Simplifying 3a + -5s = 0 Solving 3a + -5s = 0 Move all terms containing a to the left, all other terms to the right. Add '5s' to each side of the equation. 3a + -5s + 5s = 0 + 5s Combine like terms: -5s + 5s = 0 3a + 0 = 0 + 5s 3a = 0 + 5s Remove the zero: 3a = 5s Divide each side by '3'. a = 1.666666667s Simplifying a = 1.666666667s

Subproblem 2

Set the factor '(4a + 3s)' equal to zero and attempt to solve: Simplifying 4a + 3s = 0 Solving 4a + 3s = 0 Move all terms containing a to the left, all other terms to the right. Add '-3s' to each side of the equation. 4a + 3s + -3s = 0 + -3s Combine like terms: 3s + -3s = 0 4a + 0 = 0 + -3s 4a = 0 + -3s Remove the zero: 4a = -3s Divide each side by '4'. a = -0.75s Simplifying a = -0.75s

Solution

a = {1.666666667s, -0.75s}

See similar equations:

| 3(y-3)=y-7 | | 6x^2-72x-18= | | -7x-6y=9 | | 5a^2-6a-30a+36= | | x^2+0.4x-4=0 | | =(-4j+6)2 | | y=-1x/3 | | =-(6k+4)-5 | | 3x+45=6x+6 | | 10-19u+6u^2= | | =2P/P | | 19z-24z+6z=z | | 8cups=Quartz | | 2x^3+19x^2=-9x | | 2x=-y-2 | | 10x-3y=5 | | =-3(6u+10)-1 | | (x-3)(x+6)=(x-2)(x-4) | | =-9a+5(7+4) | | (8y+4)+(4y+8)=36 | | x^2-16=x | | =-(3z+5)-3 | | s^2-13s+36= | | =8-4(2g-3) | | Y=4-0x | | 11+0.25x=8 | | Y=4-1.33x | | 12x^3y-75xy^3=0 | | (4x+8)(2x-9)= | | 0.25x-13.5=9 | | -4x^2+150x=1250 | | 2x+5=78 |

Equations solver categories