49a-7a^2=

Simple and best practice solution for 49a-7a^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 49a-7a^2= equation:


Simplifying
49a + -7a2 = 0

Solving
49a + -7a2 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '7a'.
7a(7 + -1a) = 0

Ignore the factor 7.

Subproblem 1

Set the factor 'a' equal to zero and attempt to solve: Simplifying a = 0 Solving a = 0 Move all terms containing a to the left, all other terms to the right. Simplifying a = 0

Subproblem 2

Set the factor '(7 + -1a)' equal to zero and attempt to solve: Simplifying 7 + -1a = 0 Solving 7 + -1a = 0 Move all terms containing a to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1a = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1a = 0 + -7 -1a = 0 + -7 Combine like terms: 0 + -7 = -7 -1a = -7 Divide each side by '-1'. a = 7 Simplifying a = 7

Solution

a = {0, 7}

See similar equations:

| 5(4x+3)=74 | | 15x+5y+10=0 | | -6m^2=-144 | | 4x-3=43 | | 5t^2-10.39t-10=0 | | 5t^2+10.39t-10=0 | | 7(3/7) | | 32+5y=9y | | x-8.4=5.7 | | x^2+2x+4=x+1 | | 3x+180=10x-9 | | 5x-7=8x+6 | | -25-4x=11x-8x | | 6(e+2)+3(e-2)/2(2e-3)-(e-8) | | x^2-10*x+106=0 | | x^2+12x-960=0 | | 4(4c+2d+3)+5(7c+4)= | | 32+97=5y | | K=3500+700x | | 4x/2-5=0 | | 28x^2-25x-1533=0 | | 25+x=18 | | 2k=9-k | | x^6+x^4-25x^2-25=0 | | X^2+2X=300 | | p-3(p+4)=2p | | 3(3x-4)=3 | | (5-2*x)/4=3*x-1 | | 10*500= | | 4x-5=-47-9x | | -16x-2x=14+7x | | p=C+2A+2B |

Equations solver categories