13x+8x=3x-2

Simple and best practice solution for 13x+8x=3x-2 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 13x+8x=3x-2 equation:


Simplifying
13x + 8x = 3x + -2

Combine like terms: 13x + 8x = 21x
21x = 3x + -2

Reorder the terms:
21x = -2 + 3x

Solving
21x = -2 + 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.
21x + -3x = -2 + 3x + -3x

Combine like terms: 21x + -3x = 18x
18x = -2 + 3x + -3x

Combine like terms: 3x + -3x = 0
18x = -2 + 0
18x = -2

Divide each side by '18'.
x = -0.1111111111

Simplifying
x = -0.1111111111

See similar equations:

| 8n+48=48+8n | | 6x+6=p | | -38-8n=-8(n+6)+2n | | y(5y^2+9)-2(7y-6y^3)= | | .2c+.286=2-.143c | | -6+2a=-6(a+5) | | -3(8x-27)-2(x+19)= | | -32+3r=7-4(7r+2) | | q-15=20 | | 4n-(3n+6)=-1 | | 16-a=-4(6a+1)+3a | | 21x-2=18x+30 | | -7(7+5b)=23+b | | 12n=12 | | 3g^2(4g-7)= | | a/8-1=a/3-7/12 | | r+4.2=8.3 | | 4y^3+5y^2-6y^3-7y+19y^3= | | 19+7x=7+6(7x+2) | | 3x+15=123 | | 5x-11y=3 | | 4(d-2)=2(d+2) | | 9+7x=7x+6 | | 0.4n+2.7=5.1 | | -7n-26=-3(7+4n) | | 4(d-2)=(d+2) | | 2(4x+x)=15x-10 | | d+4=2+3d-.5 | | 3x-2+18x=18x+12+1 | | (4x-10)+(2x+20)=180 | | (3-11y)-(17+12y)= | | 2(4x+4)=15x-10 |

Equations solver categories