9+3=-3x+57

Simple and best practice solution for 9+3=-3x+57 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 9+3=-3x+57 equation:


Simplifying
9 + 3 = -3x + 57

Combine like terms: 9 + 3 = 12
12 = -3x + 57

Reorder the terms:
12 = 57 + -3x

Solving
12 = 57 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
12 + 3x = 57 + -3x + 3x

Combine like terms: -3x + 3x = 0
12 + 3x = 57 + 0
12 + 3x = 57

Add '-12' to each side of the equation.
12 + -12 + 3x = 57 + -12

Combine like terms: 12 + -12 = 0
0 + 3x = 57 + -12
3x = 57 + -12

Combine like terms: 57 + -12 = 45
3x = 45

Divide each side by '3'.
x = 15

Simplifying
x = 15

See similar equations:

| -6y+2=-2(4y+7) | | 14v^2+15v+9=0 | | 9x-1=10x+4 | | x^2-kx+(k+1)=0 | | 2x+40=2(7) | | 6(x-8)-5=-53 | | 2x*2+2x+12= | | ln(4x)=2.7 | | 80-16x=0 | | 5(y-9)=-3y | | 8y-9=6y+5 | | 8t^2-56t=0 | | 7x-6x+6=-6 | | 4=22+7x-5x-18 | | 3(x-4)/12=2x/3 | | 19=3n | | 10x+14=12x | | 16x+3y=18 | | n-38=-68 | | x=1.4+0.2y | | 7x+4(x-11)=88 | | 7x+4(x-11)=88 | | x*2-5x+6= | | 6w=-(5w-22) | | -2y=8x-12 | | 6x+4=2x-1+x | | (10+34-24)4-16=x | | -2t^2+112t+190=0 | | 5x+10=-88-9p | | 2+3y=2y | | 2x-12+4=4x-4 | | 7-5u=-47 |

Equations solver categories