-3=2x+8

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


Simplifying
-3 = 2x + 8

Reorder the terms:
-3 = 8 + 2x

Solving
-3 = 8 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-3 + -2x = 8 + 2x + -2x

Combine like terms: 2x + -2x = 0
-3 + -2x = 8 + 0
-3 + -2x = 8

Add '3' to each side of the equation.
-3 + 3 + -2x = 8 + 3

Combine like terms: -3 + 3 = 0
0 + -2x = 8 + 3
-2x = 8 + 3

Combine like terms: 8 + 3 = 11
-2x = 11

Divide each side by '-2'.
x = -5.5

Simplifying
x = -5.5

See similar equations:

| 18.5=2s+4.64 | | 2.6=5r/3 | | 9x-8+4x=7x+16x | | 10x-25-3x=4b-1 | | -8(x+7)-(4x-3)=-13x | | -4x+3x=7 | | 10x-5x-4-x+8=-24 | | X^2+kx=8 | | 2b-1-10b=7(4b+5)+2(11b-2) | | 9x+6=-42 | | 7x-4=8x | | 12w-9+5=-3w+5-9 | | .60*(-32)=p | | 0.04(2t-3)=0.08(t-4)+0.20 | | 2b-1-10b= | | 3x+9-4x=17 | | 6k-(-k+3)=-23+2k | | 15x+9=3(4x+6)+3x-9 | | p+f+y=180 | | -3z=-21 | | 3(x-1)=3+2(x-10) | | 2+(-3)-(-2x)=-1x+(-3)-2-x | | 24=8h-40 | | 9x/2=45 | | 4(7x+5)=28x+20 | | 14w+6=2(5+7w)-4 | | 5x+4-9x=9-(4x+5) | | 4(6+2.4)/2.4 | | 0.2x+1.1=0.9x-0.3 | | 66.8+2x=30 | | 24x^2-33x=18 | | -2(x+3)-5x=50 |

Equations solver categories