3x+3=39+3

Simple and best practice solution for 3x+3=39+3 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+3=39+3 equation: 


Simplifying
3x + 3 = 39 + 3

Reorder the terms:
3 + 3x = 39 + 3

Combine like terms: 39 + 3 = 42
3 + 3x = 42

Solving
3 + 3x = 42

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 3x = 42 + -3

Combine like terms: 3 + -3 = 0
0 + 3x = 42 + -3
3x = 42 + -3

Combine like terms: 42 + -3 = 39
3x = 39

Divide each side by '3'.
x = 13

Simplifying
x = 13

See similar equations:

| -2T+12+32/T | | 6(4x+1)=2x-6x | | 5x^6+10x^3-12=0 | | 3x-144x+x-12=0 | | 19x-5=10x-50 | | -0.2x+9.53=-0.7x+8.53 | | X-3/8=4 | | 2a+-11b= | | 3+17=-2(5x-10) | | b+-12b= | | 2x-6=16x+1 | | -4a+6a= | | y=5/8x+7 | | 5u^2-6=7u | | -2T^2+12T+32=0 | | 2(5x+9)=-26+4 | | 2/5+7/10 | | 3((5+4x)/(1-3x))+4 | | -0.7x+0.9x+9=-4 | | 3(-14+2)=-48 | | 112/35 | | x^3-2x-10=0 | | 12x^6-10x^3-5=0 | | 7-6x-2=-25+3x-15 | | -5x=-24+3x | | 1/6(10x-2) | | -3.7-4x-8.7-x=-4x+12.3 | | 3x-15y-8x-y= | | 6x+10=3+8x-7 | | 4z+2z=5z-5 | | (2x-3/2)+(x+4/2)=5 | | 6x+10=11x-7 |

Equations solver categories