8x+3=-18

Simple and best practice solution for 8x+3=-18 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 8x+3=-18 equation: 


Simplifying
8x + 3 = -18

Reorder the terms:
3 + 8x = -18

Solving
3 + 8x = -18

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 + 8x = -18 + -3

Combine like terms: 3 + -3 = 0
0 + 8x = -18 + -3
8x = -18 + -3

Combine like terms: -18 + -3 = -21
8x = -21

Divide each side by '8'.
x = -2.625

Simplifying
x = -2.625

See similar equations:

| 2x+2(x+3)=3 | | 2x+2y=3 | | 8x+3=-8 | | n+0.4n=56 | | 6x+y=18 | | 4(3h-2)=4-12r | | 8x+13=-139 | | 15+x=30 | | 3(2x+1)=36 | | 8(x+3)=3x+7 | | 4x+14=-30 | | 6x+-3y=9 | | (4x+1)+(-5x+4)= | | 2w-5=-7 | | 5(2x-7)-4=5(x-5)+16 | | 14+x=45 | | 3x-(8x+6)=7x-42 | | 0.6x-0.2(50+x)=0.36(50) | | 2x^2-x=5 | | -3x-9=0 | | 4.9x=-8 | | 7=-4x+15 | | w=xr | | 9X^2-6X-3=0 | | 6x+3.5(x-14)=8 | | 2+y=-4 | | 3(6x-4)+6(7x-4)=23 | | 10a-15+a+7= | | 5(6x-3)+3(2x-4)=13 | | -2+y=-4 | | 9(2x-6)-3(2x-4)=8 | | 5(x-6)+2=7(x+2)-4 |

Equations solver categories