-3-3x=-3(3x+7)

Simple and best practice solution for -3-3x=-3(3x+7) 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 -3-3x=-3(3x+7) equation:


Simplifying
-3 + -3x = -3(3x + 7)

Reorder the terms:
-3 + -3x = -3(7 + 3x)
-3 + -3x = (7 * -3 + 3x * -3)
-3 + -3x = (-21 + -9x)

Solving
-3 + -3x = -21 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
-3 + -3x + 9x = -21 + -9x + 9x

Combine like terms: -3x + 9x = 6x
-3 + 6x = -21 + -9x + 9x

Combine like terms: -9x + 9x = 0
-3 + 6x = -21 + 0
-3 + 6x = -21

Add '3' to each side of the equation.
-3 + 3 + 6x = -21 + 3

Combine like terms: -3 + 3 = 0
0 + 6x = -21 + 3
6x = -21 + 3

Combine like terms: -21 + 3 = -18
6x = -18

Divide each side by '6'.
x = -3

Simplifying
x = -3

See similar equations:

| (2x+60)-(x+8)=40 | | 6g+88=9g-25 | | 2500u^7x^6/80u^5x^3 | | x^4-25=o | | 85-6x=12-8x | | k^2+26k=-29 | | 2(2j+10)=6j+4 | | 20+x=3 | | x*7=6(x+2) | | 2x+24=4x-10 | | x^3/2-8=0 | | (x+-5)+30=20+(x+3) | | x^3/2-8 | | 6x-20+x=1842 | | -2=8a-1-10a | | 152/(0.32)= | | 24+8k=8k+6(k-4) | | 3y-3+10x-10=180 | | 4+2+x=17 | | 7p+12=12p+8-8 | | a=30000-1500(12) | | 7x/6=10 | | 2r+3r+20=55 | | 5(x+2)=8(x+11) | | d=2(14)+50 | | x/(-4)=-12 | | 35/5= | | 3a+5+2a=15 | | 15x^2+10x+1=0 | | 2/3x24= | | (x-5)+30=20+(x+3) | | 3e+10=-5e-14 |

Equations solver categories