-3x+7=6x-20

Simple and best practice solution for -3x+7=6x-20 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+7=6x-20 equation:


Simplifying
-3x + 7 = 6x + -20

Reorder the terms:
7 + -3x = 6x + -20

Reorder the terms:
7 + -3x = -20 + 6x

Solving
7 + -3x = -20 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
7 + -3x + -6x = -20 + 6x + -6x

Combine like terms: -3x + -6x = -9x
7 + -9x = -20 + 6x + -6x

Combine like terms: 6x + -6x = 0
7 + -9x = -20 + 0
7 + -9x = -20

Add '-7' to each side of the equation.
7 + -7 + -9x = -20 + -7

Combine like terms: 7 + -7 = 0
0 + -9x = -20 + -7
-9x = -20 + -7

Combine like terms: -20 + -7 = -27
-9x = -27

Divide each side by '-9'.
x = 3

Simplifying
x = 3

See similar equations:

| x^4-x^2+70=0 | | (2x+40)=(8x+10) | | 11x+28= | | 10+2x=-3x | | 0=-y-x | | 3x+5=x^2 | | 2l=w-17 | | 4(9+2x)=-8x+4 | | 5t-1.2=4.3 | | 5x^4-40x^3=0 | | 8r^2+4r+2=0 | | 5n+2(84-n)=327 | | 150+3.87+14.095= | | 5t-4=22-1 | | 1.34+0.42+0.208= | | 4x+x=48 | | 0.02+0.58= | | 5.2q-4.3-5.4=-1.2q-3.1 | | 9=y-17 | | 7p+2=7+6p | | 0.7+0.9= | | z^4-4z^2+16=0 | | 5(2h-7)=25 | | 6(4w-11)=-18 | | -3(2d-7)=63 | | 12=y-18 | | 6-2n=27 | | -7(p+3)=-28 | | -4(n-2)=-20 | | 7=y-21 | | 69-2x=7x+19 | | 2(t-1)=6 |

Equations solver categories