-7(3-4x)=-105

Simple and best practice solution for -7(3-4x)=-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(3-4x)=-105 equation: 


Simplifying
-7(3 + -4x) = -105
(3 * -7 + -4x * -7) = -105
(-21 + 28x) = -105

Solving
-21 + 28x = -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 + 28x = -105 + 21

Combine like terms: -21 + 21 = 0
0 + 28x = -105 + 21
28x = -105 + 21

Combine like terms: -105 + 21 = -84
28x = -84

Divide each side by '28'.
x = -3

Simplifying
x = -3

See similar equations:

| -3+7f+-10+-f= | | 8x-8=-8-x+4x | | 6x-53=3x-16 | | -20+-3n+4n^2=0 | | 5[x+15]=10 | | 7=r-3 | | 3cos^2x-sinx-1=0 | | 48x^2+12x+3=0 | | r/4=259 | | -9d-5d= | | 3x-14y=19 | | (6/k)=(7/2) | | 23=x+13 | | 7p-6p+4p-5p= | | 5t-30=10t | | 10s+9s-5s= | | 6-[x-3]=4 | | 3c+2y-c+9y= | | 7(r+3)=-35 | | 5a+8a+3= | | 3x+8-5=-7 | | 3x=24-(5x+48) | | 3(4+7g)= | | -482=8(-7m-6)-6m | | 13y/21*3/7y | | 1+p+6= | | (x^3)-(3.5*x^2)-40=0 | | 3x+8-5=7 | | 97=-4(1+6x)+5 | | 3n^2+6=7n | | 2(x+3)=-2(-1-3x) | | f(n)=4n-2 |

Equations solver categories