If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4a2 + -20a + 25 = 0 Reorder the terms: 25 + -20a + 4a2 = 0 Solving 25 + -20a + 4a2 = 0 Solving for variable 'a'. Factor a trinomial. (5 + -2a)(5 + -2a) = 0Subproblem 1
Set the factor '(5 + -2a)' equal to zero and attempt to solve: Simplifying 5 + -2a = 0 Solving 5 + -2a = 0 Move all terms containing a to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -2a = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -2a = 0 + -5 -2a = 0 + -5 Combine like terms: 0 + -5 = -5 -2a = -5 Divide each side by '-2'. a = 2.5 Simplifying a = 2.5Subproblem 2
Set the factor '(5 + -2a)' equal to zero and attempt to solve: Simplifying 5 + -2a = 0 Solving 5 + -2a = 0 Move all terms containing a to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -2a = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -2a = 0 + -5 -2a = 0 + -5 Combine like terms: 0 + -5 = -5 -2a = -5 Divide each side by '-2'. a = 2.5 Simplifying a = 2.5Solution
a = {2.5, 2.5}
| 7x^2-4x+28=0 | | (x-2)(x-2)-1=0 | | 4x-(3-2x)-3=6 | | 4h^2+4h+1=0 | | u^2-10u+25=0 | | 4+4x=22+x | | v^2+6v+9=0 | | 7=7(8x+9) | | 10x+9=7x-3 | | 8c-c+b+3b= | | 4x+(3-2x)-3=6 | | 3m-18m^2=0 | | 7y+5y^2=0 | | 4x-8=2x+2 | | 6x-12x^2=0 | | 2x+9=x+31 | | m^2-9m+18=0 | | 3(x+2)-(5-x)=3x+19 | | 3p^2-10p-8=0 | | 3p^2=2(5p+4) | | 2(3x-4)-2x=2(x+1) | | 221-2x=43x+21 | | 14-8x=43-15x | | 2x=1-x | | 5(2x-x)=x-7 | | 3x+3=x+17 | | 5x+7=x+19 | | 135-5x=4x+9 | | 52-2x=7x+22 | | 6-10x=117-31x | | x-4y=9r | | x-4y=9 |