If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5a2 + -20a = 0 Reorder the terms: -20a + 5a2 = 0 Solving -20a + 5a2 = 0 Solving for variable 'a'. Factor out the Greatest Common Factor (GCF), '5a'. 5a(-4 + a) = 0 Ignore the factor 5.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 = 0Subproblem 2
Set the factor '(-4 + a)' equal to zero and attempt to solve: Simplifying -4 + a = 0 Solving -4 + a = 0 Move all terms containing a to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + a = 0 + 4 Combine like terms: -4 + 4 = 0 0 + a = 0 + 4 a = 0 + 4 Combine like terms: 0 + 4 = 4 a = 4 Simplifying a = 4Solution
a = {0, 4}
| 17y-7=47-y | | x+(x*0.07)=118.62 | | 5x(x-7)+3(x-7)=0 | | x+(x*0.07)=211.1 | | x/3=x/5-1 | | 4.08(x-14)-2.40x=104.16 | | 2x+6(-2+12x)=-(8x+12)-x | | 6x^4-33x^3-18x^2=0 | | 10y=1+5x | | -2(x+6)=4x-8+(3x+1) | | x+(x*0.07)=73.08 | | ab(2a^2-4ab-6a^2)= | | 0x+1y= | | 5a^2*1/9 | | x+(x*0.07)=38.12 | | -5(x+8)-3=-43 | | 2.00x-0.90x=594.00 | | x+(x*0.07)=25.43 | | 98/8 | | 5=(7)(0)+5 | | 1+2x/2+2-x/3=31/6 | | (m-5)/4=5 | | 7a^2*1/10 | | 0x+9y=9 | | 0=2x^2-14x+24 | | x+(x*0.07)=57.2 | | -6y^2(y+2y^2)= | | 10(5)(-2)-4(5-2)(5-2)= | | 4(x+1)=2(7+x) | | 7=2x+6 | | 4+2x/3+2-x/7=23/21 | | 3(4x+1)=111 |