4a^2-10=26

Simple and best practice solution for 4a^2-10=26 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 4a^2-10=26 equation: 


Simplifying
4a2 + -10 = 26

Reorder the terms:
-10 + 4a2 = 26

Solving
-10 + 4a2 = 26

Solving for variable 'a'.

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

Add '10' to each side of the equation.
-10 + 10 + 4a2 = 26 + 10

Combine like terms: -10 + 10 = 0
0 + 4a2 = 26 + 10
4a2 = 26 + 10

Combine like terms: 26 + 10 = 36
4a2 = 36

Divide each side by '4'.
a2 = 9

Simplifying
a2 = 9

Take the square root of each side:
a = {-3, 3}

See similar equations:

| -42=-13x+x^2 | | 13[x+6]-3=3x-5 | | 12+3k=0 | | 50+15c+c^2=0 | | x^2-18x+y^2+12y=-90 | | 8m^2-3m^2=15m+7m | | x^2-18x+y^2+12y+90=0 | | -0.06p-0.03(6-4p)=0.04(p-3)-0.1 | | 6x^2=19x | | (y-4)(y^2-3y-8)= | | 2x^2=17x | | 2v^2-3v-35=0 | | 1=cos(6x) | | ln(4x+5)-4= | | ln(4x+5)-4=0 | | 3m^2=-28M | | ln(4x+5)=4 | | x-.027x=1050 | | 425=[130*2]+2w | | 0.008(8-k)+0.05(k-9)=1 | | 62x+[3][4]=74 | | 3a-480000=a | | 6-4[3+x]=6 | | (x+14)+(2x+6)=363 | | t=[10*6]+20 | | -4h-4+6h=12 | | -4-4+6h=12 | | 5ln(6x)=25 | | -8q-12-4q=12 | | 24x^2-3x-1=0 | | (x-(1-i))(x+(1-i))= | | (7x^2-5x-6)6x^2= |

Equations solver categories