3x+45=57

Simple and best practice solution for 3x+45=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 3x+45=57 equation:


3x+45=57

We simplify the equation to the form, which is simple to understand 
3x+45=57

We move all terms containing x to the left and all other terms to the right. 
+3x=+57-45

We simplify left and right side of the equation. 
+3x=+12

We divide both sides of the equation by 3 to get x. 
x=4

See similar equations:

| 16y^2-9=0 | | x=5.4+0.7x | | 8w^2= | | 40=4x | | 32-x=x | | In(6x)=8 | | 2x-10=9-9x-3 | | 6x^2-8x-8=0 | | 57=4x-43 | | 7x+8y=15 | | 8x^2+9x-7=0 | | -13=3n | | 3+6x=-9 | | -42/3=2n/3+1/3+n/3 | | -6x-3=2x+5 | | (3x-9)+2=14 | | 12x-2x+4=15x-21 | | -19-8n=-5(7n-7) | | 5(p-5)=10 | | 2x-41=35 | | 21.98p=j | | 3x-21=27 | | j=21.98p | | 10a+16=-4 | | j=7(3.14)p | | 42-x=2x | | X^2+4X=-53 | | 2x+9=-7 | | (5.5)3x=11 | | 4x+6=7x | | 6x-5=10x+11 | | -4-3(-2)+c=0 |

Equations solver categories