25x^2-30a+9=0

Simple and best practice solution for 25x^2-30a+9=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 25x^2-30a+9=0 equation:


Simplifying
25x2 + -30a + 9 = 0

Reorder the terms:
9 + -30a + 25x2 = 0

Solving
9 + -30a + 25x2 = 0

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-9' to each side of the equation.
9 + -30a + -9 + 25x2 = 0 + -9

Reorder the terms:
9 + -9 + -30a + 25x2 = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -30a + 25x2 = 0 + -9
-30a + 25x2 = 0 + -9

Combine like terms: 0 + -9 = -9
-30a + 25x2 = -9

Add '-25x2' to each side of the equation.
-30a + 25x2 + -25x2 = -9 + -25x2

Combine like terms: 25x2 + -25x2 = 0
-30a + 0 = -9 + -25x2
-30a = -9 + -25x2

Divide each side by '-30'.
a = 0.3 + 0.8333333333x2

Simplifying
a = 0.3 + 0.8333333333x2

See similar equations:

| (3x-5)=(4x+7) | | 7=2(4x+3) | | 9t+6-3t=6t+15-9 | | z^6-2z^4+2z^2+1=0 | | (x+1)(x-3)(x-1)= | | 2(n+9)=5n+4 | | 5.4=9(2y) | | (x+1)=(5x+2) | | 2m+3=13 | | 90-18-x=57 | | 40-10-x=13 | | -4(x-5)=-2-6 | | (a+b)(c+d)(e+f)= | | 93000=0+6.8x | | 5x-5+8x+56=45 | | 8s+10=50 | | 9y^3-12y+4=0 | | (x+4)=(5x-8) | | 65-15-x=9 | | 8s+10= | | (a+b)(c+d)(e+f)=1 | | 4(M-7)=80 | | 48-12-x=20 | | 3p+2whenp=7 | | -4(-M-7)=80 | | 99-20-x=60 | | (x+4)=(5x+2) | | -4(M-7)=80 | | 5(3M+32)=10 | | 8(k-6)-(7k-6)=9 | | 8(k-6)-(7k-6)=2 | | 14.2x+x+24=0 |

Equations solver categories