10a^2+14a-48=0

Simple and best practice solution for 10a^2+14a-48=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 10a^2+14a-48=0 equation:


Simplifying
10a2 + 14a + -48 = 0

Reorder the terms:
-48 + 14a + 10a2 = 0

Solving
-48 + 14a + 10a2 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-24 + 7a + 5a2) = 0

Factor a trinomial.
2((-3 + -1a)(8 + -5a)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-3 + -1a)' equal to zero and attempt to solve: Simplifying -3 + -1a = 0 Solving -3 + -1a = 0 Move all terms containing a to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + -1a = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -1a = 0 + 3 -1a = 0 + 3 Combine like terms: 0 + 3 = 3 -1a = 3 Divide each side by '-1'. a = -3 Simplifying a = -3

Subproblem 2

Set the factor '(8 + -5a)' equal to zero and attempt to solve: Simplifying 8 + -5a = 0 Solving 8 + -5a = 0 Move all terms containing a to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -5a = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -5a = 0 + -8 -5a = 0 + -8 Combine like terms: 0 + -8 = -8 -5a = -8 Divide each side by '-5'. a = 1.6 Simplifying a = 1.6

Solution

a = {-3, 1.6}

See similar equations:

| -8x-10=4xm+14 | | 2*4+4y=13 | | 5x+x(1.05)=2159833 | | 10b^2-68b-14=0 | | -11j-6+3j=-30 | | -4-5x-6x=-26 | | -4-5x-6x=-2 | | 9x^2-36x+29=-3 | | 28=8b+13b-35 | | -4+3x+7x=-94 | | -9(2x+4)+18x=45 | | 7+8x=-57 | | 0.05x-0.01y=0.7 | | 7+6x+2x=-57 | | -43=12-6p+p | | 15x-1/3=-1/3 | | 8b^2+57b-56=0 | | y=-9/4*.67-9 | | -9+6x+2x=-1 | | 1/8a-6=-2 | | y=-9/4*.67 | | 3k+2k=60 | | 2+-5+4= | | y=-9/4*.6780-9 | | 6x-10=3x-4 | | 5x-2=3+4x+5 | | a-0.5=1.5 | | y=7/10*.6780-7 | | y=7/10*.67-7 | | 26-2z=3(2-4z) | | 134.00=.75x+29 | | (x+9)(x-1)=(x+3) |

Equations solver categories