3x-2(4)=13

Simple and best practice solution for 3x-2(4)=13 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-2(4)=13 equation: 


Simplifying
3x + -2(4) = 13

Multiply -2 * 4
3x + -8 = 13

Reorder the terms:
-8 + 3x = 13

Solving
-8 + 3x = 13

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + 3x = 13 + 8

Combine like terms: -8 + 8 = 0
0 + 3x = 13 + 8
3x = 13 + 8

Combine like terms: 13 + 8 = 21
3x = 21

Divide each side by '3'.
x = 7

Simplifying
x = 7

See similar equations:

| 3(-1)-2y=13 | | (x)+(x+82)+(x-13)=180 | | -4(a-4)=64 | | 4/5*-10 | | (2x-2)(5x+5)-(x-8)(-4x-6)=(x-8)(5x+5) | | 114+x=180 | | 8hX$9/h | | 2(p-2)/3 | | 53.5+5.35h=93.52 | | 5(x^2)*(ln(x/4)) | | -7x+8=3(x-4) | | Xsquare+12=xsquare-(-2x)+2x | | 2a+10=5d+4 | | 2(4/25) | | 53.5(5.35h+1.64)=93.52 | | 5x^2*ln(x/4) | | 8y+2-3y+11=5 | | 4x-3(-1)=4 | | -2m-5m-8=3+(7)+m | | (28*x)-42=154 | | 8(x+3)=0 | | (x-8)(5x+3)+(x+7)(3x+6)=(3x+6)(5x+3) | | 3(3x-6)=0 | | 2n(n+10)=75 | | 3x+x+3=6x+7-2x | | 4(-5)-3y=4 | | -8m+11m+1=28 | | -3(4x-2)=-6 | | 5i+33=98 | | w=33 | | -.3(z-4)+z=.5(3-z) | | 2n+7=-5n-35 |

Equations solver categories