7(-3x-3)=-105

Simple and best practice solution for 7(-3x-3)=-105 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 7(-3x-3)=-105 equation: 


Simplifying
7(-3x + -3) = -105

Reorder the terms:
7(-3 + -3x) = -105
(-3 * 7 + -3x * 7) = -105
(-21 + -21x) = -105

Solving
-21 + -21x = -105

Solving for variable 'x'.

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

Add '21' to each side of the equation.
-21 + 21 + -21x = -105 + 21

Combine like terms: -21 + 21 = 0
0 + -21x = -105 + 21
-21x = -105 + 21

Combine like terms: -105 + 21 = -84
-21x = -84

Divide each side by '-21'.
x = 4

Simplifying
x = 4

See similar equations:

| 2X+10Y=50000 | | 2m*n*5p= | | 2x+34=4x+5 | | 86=2(1-7x) | | x=8-2(-12) | | 41+5(41)=246 | | 3x-4=-4x | | 23%45+= | | y-8-2y=4 | | 2.5(x+6)=8.0+1.8x | | 24-5y+3=-2y | | 24.6+3x/4=-2x+2(x+4.77) | | 7(4-4b)=140 | | 3-11=-2 | | 1709+x=340 | | y^4-19y^2=-60 | | 0=10x^4+20x^2-10 | | x-4+9x=12 | | -8+3y=6 | | 7(2x+6)=98 | | 0=3x^2+11x-20 | | -10-2y=10 | | -5-2y=10 | | -25-2y=10 | | 625-37D=0 | | =x^2-6x-8 | | y+5i=(2x+i)(x+2i) | | 2y+50=n | | 15-2y=10 | | 7x^2-21x+5=0 | | =2x^2+8x+7 | | -6-2y=-4 |

Equations solver categories