870+x=7x

Simple and best practice solution for 870+x=7x 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 870+x=7x equation:


Simplifying
870 + x = 7x

Solving
870 + x = 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
870 + x + -7x = 7x + -7x

Combine like terms: x + -7x = -6x
870 + -6x = 7x + -7x

Combine like terms: 7x + -7x = 0
870 + -6x = 0

Add '-870' to each side of the equation.
870 + -870 + -6x = 0 + -870

Combine like terms: 870 + -870 = 0
0 + -6x = 0 + -870
-6x = 0 + -870

Combine like terms: 0 + -870 = -870
-6x = -870

Divide each side by '-6'.
x = 145

Simplifying
x = 145

See similar equations:

| 9r-27=-26+8r | | x+0.095x=25 | | x/9=10/6 | | 21x+9=7x+3 | | [-2(3a-9b)-(-5a+7b)]-2a-6b= | | x+5*x+5+2x-1*2x-1=4x*4x | | D/5-d | | 86=9j+14 | | -2x+33=14 | | b+(-20)=-11 | | 6x+24=6x+4 | | 0.57(x-3)+0.83=0.16(x+2) | | 3m-3-5=10 | | 1.5(w+7)=11.25 | | 5n+1=4n+7 | | N/-4.75=-20 | | 15=(-5)(n-6) | | .6n+9+.2n=-7 | | log(7)(3x^2-17x+5)=32.71 | | (z-6)/3=-4 | | 7y-3y+6=10 | | 3a^2=2a^2+2 | | 12x+2-3=10-(x-2) | | 3x^2+10-1=0 | | 1.3t+1.5=5.4 | | N-4.74=-20 | | 15-x=-3 | | 0.3x-0.7(5-2x)=-0.4(x-7) | | M+2m+4=24 | | 85+35+x=180 | | -6k=-36 | | -5n=-1.6 |

Equations solver categories