7x+5x=-3

Simple and best practice solution for 7x+5x=-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 7x+5x=-3 equation: 


Simplifying
7x + 5x = -3

Combine like terms: 7x + 5x = 12x
12x = -3

Solving
12x = -3

Solving for variable 'x'.

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

Divide each side by '12'.
x = -0.25

Simplifying
x = -0.25

See similar equations:

| 3(x+9)=-3(5x-8)+6x | | 36(cos)x=18 | | n^2-2n-79=-2 | | 15n-8-14n-12=13 | | -12-5m=-3m-4(2m-3) | | 36cosx=18 | | 5(7x+9)=80 | | 7x+5x=3 | | -52=13n | | 6w-3+2(2w+5)=-2(w+4) | | w=23/5^2 | | X-1.2=-3.2 | | 2x+45=6x+3x | | 8x+6/7=x-2/6+9 | | 6=3x+2(-7x) | | -2(x+15)=30 | | 4y^2-17y+4=0 | | 5(u-3)-9=-3(-7u+5)-4u | | 9x+8=3x+50x | | 2(-2+7x)=-172 | | -4(w-1)=3w+11 | | 58-4x+5x=24 | | y=(2x-1)(x+2)(x-3) | | -7w+42=-2(w-6) | | 9x-2=6x+25 | | 5x+2(14-x)=5x-(28-x)+4x | | 7x-2/2+5x+7/4=34 | | 7x=62 | | 6(x-2)=32-n | | -4x-6=-6x+12 | | 8=3x+9/8+4x+9/2 | | -7x-2=-6x-1 |

Equations solver categories