4x+140=420

Simple and best practice solution for 4x+140=420 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 4x+140=420 equation: 


Simplifying
4x + 140 = 420

Reorder the terms:
140 + 4x = 420

Solving
140 + 4x = 420

Solving for variable 'x'.

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

Add '-140' to each side of the equation.
140 + -140 + 4x = 420 + -140

Combine like terms: 140 + -140 = 0
0 + 4x = 420 + -140
4x = 420 + -140

Combine like terms: 420 + -140 = 280
4x = 280

Divide each side by '4'.
x = 70

Simplifying
x = 70

See similar equations:

| 2+9=9-9(x+6)+x | | 9+9=9+9(x+9) | | 1x+3=2x | | 6(x+2)-14x=6(x-2)-18 | | -3z+4=3z+4 | | 3(x-7)-7x=-7(x-7)+20 | | 3x-22=83 | | 10b-d=19 | | 16x-(9x-8)=71 | | 3+6z=3+z | | 5a-3b+2a+6b= | | 7+7(x-8)=5x+(x-2) | | 3x-22=106 | | 3z-5=11z-37 | | 10=5u/7 | | 9x-3x+17-3=3x+x-6 | | 2/3v=9 | | (0.1(s))+(1.8(s)0.005)=31 | | -9x+5+6x=1-6x+-8 | | 8x/7=56 | | F(x)=t^3+8 | | 14.9p=7.5 | | -9x+5+6x=-6x-8 | | 6z+28=13z-56 | | 9x-3+3x=-9+x-5 | | F(t)=t^3+8 | | (X-8)(4x-2)=0 | | 16x^3+6x=0 | | 1-x=9x-9 | | F(x)=t^3-1 | | -8x-1=-9x+8 | | 8x+y=-24 |

Equations solver categories