12x^2+30x-10x-25+4x-12x^2-5+15x=48

Simple and best practice solution for 12x^2+30x-10x-25+4x-12x^2-5+15x=48 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 12x^2+30x-10x-25+4x-12x^2-5+15x=48 equation:


Simplifying
12x2 + 30x + -10x + -25 + 4x + -12x2 + -5 + 15x = 48

Reorder the terms:
-25 + -5 + 30x + -10x + 4x + 15x + 12x2 + -12x2 = 48

Combine like terms: -25 + -5 = -30
-30 + 30x + -10x + 4x + 15x + 12x2 + -12x2 = 48

Combine like terms: 30x + -10x = 20x
-30 + 20x + 4x + 15x + 12x2 + -12x2 = 48

Combine like terms: 20x + 4x = 24x
-30 + 24x + 15x + 12x2 + -12x2 = 48

Combine like terms: 24x + 15x = 39x
-30 + 39x + 12x2 + -12x2 = 48

Combine like terms: 12x2 + -12x2 = 0
-30 + 39x + 0 = 48
-30 + 39x = 48

Solving
-30 + 39x = 48

Solving for variable 'x'.

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

Add '30' to each side of the equation.
-30 + 30 + 39x = 48 + 30

Combine like terms: -30 + 30 = 0
0 + 39x = 48 + 30
39x = 48 + 30

Combine like terms: 48 + 30 = 78
39x = 78

Divide each side by '39'.
x = 2

Simplifying
x = 2

See similar equations:

| 16x+3=-16 | | 4-10n=34 | | 4x-16=3x+3 | | 7x-2+4=3(x-2) | | -x/12-6=4 | | 2(6-5d)=-8 | | z^2-8z-2=0 | | 2(x+3)-4=2x-2 | | 4(x+3)=6x+5-2x+7 | | m^2-11m=0 | | r(r+17)=-60 | | x^2+4x+4=4 | | 3x+12=234 | | 5r-6=6t-3 | | 2a=5 | | 3x-21= | | x^2=x+30 | | 2x+8-y-(-3)=3y+45-x | | s(s-4)=32 | | 6x^2+15x-9=0 | | 5=(x+0.12x+0.08x) | | 3t^2-14t+8=0 | | -6x+1=25+2x | | m^2-16m=36 | | 18t^2+9t+1=0 | | 7x-3=6x+69 | | x^3+4x^2+2x+8=0 | | -48=x^2+14x | | -5.3q+1.4=-15.6-1.9q | | a^2-3(a+2)=4 | | 14.95*6+5.95*3= | | 4t^2-4t-35=0 |

Equations solver categories