4(3x-1)=42

Simple and best practice solution for 4(3x-1)=42 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 4(3x-1)=42 equation:


Simplifying
4(3x + -1) = 42

Reorder the terms:
4(-1 + 3x) = 42
(-1 * 4 + 3x * 4) = 42
(-4 + 12x) = 42

Solving
-4 + 12x = 42

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 12x = 42 + 4

Combine like terms: -4 + 4 = 0
0 + 12x = 42 + 4
12x = 42 + 4

Combine like terms: 42 + 4 = 46
12x = 46

Divide each side by '12'.
x = 3.833333333

Simplifying
x = 3.833333333

See similar equations:

| a+15=14 | | 14=q/8 | | 3x(5x-2)+5x-2=0 | | 14=q/10 | | 14=q/5 | | 120-21x=9x | | 0.13*x+14.95=50 | | 30+y+8=118-3y | | 4m-1=3m+2 | | (3+x)3=15+x | | 12+7x=15-6(3-2x) | | 5x-19=11+3x | | 13x-7=11+4x | | 13a+17b+2c+5c-5b-5a= | | -3(5s-6)-18=-2(9s+2)-2 | | 7x+6+2x=3x | | 9x+75=4x | | 3x-13+58=90 | | x^4+2x^3-x^2+38x+130=0 | | 20p+18q+p-6q-4p= | | 8+1/3x | | .4w-.3w+.4w=4 | | .4w-.3w+.42=4 | | 15m+4n-6m+9n= | | mc=4q+.5q^2 | | -9=0.67*x+2 | | 6-8x=8x+23 | | 0.5x=0.1(2x-5)+1.7 | | 5t-10t=45 | | -5(4x+3)+3x=-12(x-3) | | mc=a+2bq+3cq^2 | | 14=4q+.5q^2 |

Equations solver categories