3x+28=8x-12

Simple and best practice solution for 3x+28=8x-12 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 3x+28=8x-12 equation:


Simplifying
3x + 28 = 8x + -12

Reorder the terms:
28 + 3x = 8x + -12

Reorder the terms:
28 + 3x = -12 + 8x

Solving
28 + 3x = -12 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
28 + 3x + -8x = -12 + 8x + -8x

Combine like terms: 3x + -8x = -5x
28 + -5x = -12 + 8x + -8x

Combine like terms: 8x + -8x = 0
28 + -5x = -12 + 0
28 + -5x = -12

Add '-28' to each side of the equation.
28 + -28 + -5x = -12 + -28

Combine like terms: 28 + -28 = 0
0 + -5x = -12 + -28
-5x = -12 + -28

Combine like terms: -12 + -28 = -40
-5x = -40

Divide each side by '-5'.
x = 8

Simplifying
x = 8

See similar equations:

| 3(m-5)=3m-7 | | 16b^2-4b+25=0 | | 10-8a=-55-3a | | -x/12-9 | | -x/12=-9 | | 3q(2q-3)= | | .96=-1.2b | | 28m^4+40m^3+8m^2=0 | | 105+15+225=a | | Jordin+Brea= | | -8x-21=-96 | | 7x(xy+y^2)=9 | | Bob+Chad= | | 5+0.15+3-0.25=p | | Y^2=-12x+24 | | 6mn2/3m3n | | 6k/-7=36 | | -23235350748677048-a-393687*a*3*b*d*3*e*2*g*2*h*i*k*n*3*r*3*t*y*z+4433*a*5*p*u+b+d+e+f+g+h+i+j+k+l+m+n+o+p-1*p*u-89407*q+r+s-2142*st*2-239*t-4*u-1-1*w-82156*x-648*x*2+241*y-1*z=0 | | 5x/3-2/5=0 | | 13=4-13+3a | | 3x^2-5xt-2=0 | | m=-5(m+3)+2 | | -14+5p-6+5=8p+2p | | 4x+8=46-5x | | 2(2x+3)+4(5x+3)= | | 0.4*76= | | 3a+4b+c=5 | | 4t+10=34 | | -8=p/-9 | | -5d-24=-4d+24-d | | X-3/4-2x-1/5=5 | | -90/(-10) |

Equations solver categories