If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
10a2 + 39 = 9a2 + 48
Reorder the terms:
39 + 10a2 = 9a2 + 48
Reorder the terms:
39 + 10a2 = 48 + 9a2
Solving
39 + 10a2 = 48 + 9a2
Solving for variable 'a'.
Move all terms containing a to the left, all other terms to the right.
Add '-9a2' to each side of the equation.
39 + 10a2 + -9a2 = 48 + 9a2 + -9a2
Combine like terms: 10a2 + -9a2 = 1a2
39 + 1a2 = 48 + 9a2 + -9a2
Combine like terms: 9a2 + -9a2 = 0
39 + 1a2 = 48 + 0
39 + 1a2 = 48
Add '-39' to each side of the equation.
39 + -39 + 1a2 = 48 + -39
Combine like terms: 39 + -39 = 0
0 + 1a2 = 48 + -39
1a2 = 48 + -39
Combine like terms: 48 + -39 = 9
1a2 = 9
Divide each side by '1'.
a2 = 9
Simplifying
a2 = 9
Take the square root of each side:
a = {-3, 3}
| 4(2y+3)=4y+24 | | 17(A+3)=4(A-10)+13 | | dy/dx=4-y | | 284=-u+110 | | 2(x+1)-3(2x+2)=100 | | 3w-3x-y+5w+17x-5y= | | -2m^2-4m=2 | | 10x=4,80-0,30 | | -w+272=133 | | 9x-2y+14w+4y-6w+5x= | | 6x^2-9=-3x | | 3b^3-3b^3=0 | | (-x/3)-5=2x | | 9n^2+8n=-9 | | 34988474747478568938540248325=77658934789759347925238975798478293578923789578237857832789578923478957893478957347857834578934789578978395-x | | 42=6/7x | | 2x-4=-4x+2 | | 5w+9y+12x+2x-15y+3w= | | 2u/5=8 | | 0.2x=4.8 | | 9x-10x=-8 | | 7+8(x-9)=4-9(x-6) | | 3(r+1)=5(y-7) | | 2/3w=30 | | 2kx^2+5kx=12 | | 5(4+E)=3(3E-1)-9 | | 9x^2+6Y^2+144x-72Y+54=0 | | 7x^2=3x-5 | | 6z-5=61 | | 3n+2=2(6+n) | | 5y-16=2(4y-5) | | 3w+2x+11y+5w+12x-5y= |