8x+3=5x-18

Simple and best practice solution for 8x+3=5x-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=5x-18 equation:


Simplifying
8x + 3 = 5x + -18

Reorder the terms:
3 + 8x = 5x + -18

Reorder the terms:
3 + 8x = -18 + 5x

Solving
3 + 8x = -18 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
3 + 8x + -5x = -18 + 5x + -5x

Combine like terms: 8x + -5x = 3x
3 + 3x = -18 + 5x + -5x

Combine like terms: 5x + -5x = 0
3 + 3x = -18 + 0
3 + 3x = -18

Add '-3' to each side of the equation.
3 + -3 + 3x = -18 + -3

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

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

Divide each side by '3'.
x = -7

Simplifying
x = -7

See similar equations:

| 1+2g=-7 | | 3.6y=5.4+3.3y | | 14+5x=2x-7(x+8) | | -3z+6=z | | 8x-(6x-5)=1 | | 2y-1=13 | | 7-2n=n-4 | | 4-x=-3 | | -4(x+2)=-3(x+5)-x | | 3(14x)=150+27x | | 500*25x=5000 | | 19t+-6=70 | | 4b-1=2(2b+3) | | -2x+-4=16 | | 8-(3+b)=b-4 | | 7q+5=68 | | 3t+8(2t-6)=2+14t | | -6+2x=-10 | | 6x+2x-11=-2(2x-3)-x | | 5(15x+50)=925 | | -6x+2(x-2)=9x+4 | | 3b+4=19 | | -4.8f+6.4=-8.48 | | 9(2x+2)+7(-3x-4)=-46 | | 4+-y=5 | | 5x-2y=-6 | | -9x+2x=-28 | | 4x+3=5x+7 | | 2n-4=n | | -4(1+5x)+x=-2 | | 2t-5=-10 | | 2t-5=-20 |

Equations solver categories