-4(5+5x)=40

Simple and best practice solution for -4(5+5x)=40 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 -4(5+5x)=40 equation: 


Simplifying
-4(5 + 5x) = 40
(5 * -4 + 5x * -4) = 40
(-20 + -20x) = 40

Solving
-20 + -20x = 40

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + -20x = 40 + 20

Combine like terms: -20 + 20 = 0
0 + -20x = 40 + 20
-20x = 40 + 20

Combine like terms: 40 + 20 = 60
-20x = 60

Divide each side by '-20'.
x = -3

Simplifying
x = -3

See similar equations:

| 2(4x-9)=-74 | | 7x-8=-4 | | 2.1+X=20X+X | | 5x+73=9x-7 | | 10-4x-5x=-17 | | 8n^2+4n-16=-n^2 | | 6x+2=16x | | -2+10=13x-4-12x | | 8x-9=10x+2 | | 111-2x=16x+15 | | 9n^2=4+7n | | x-(0.03x)=4694 | | 8x-9x=10x+2 | | 90x+40x=70 | | 11-8x=44-29x | | 2x^3-3x^2-36x+7=0 | | 9x+4x=7 | | x^2+35x+60=10260 | | 113-7x=20x+17 | | 4x-2=8x-14 | | -56-2x=5x+12 | | 33-5x=40x+23 | | 21n^2=25-20n | | 4x+10=66-3x | | V^2+6=15 | | 9a+4b=7 | | k^2-31-2k=-6-3k^2-2k | | -7(2+7x)=280 | | -2x^2=-2 | | 14-8x=89-43x | | 7a^4-3+2a^9= | | 38.17+X=3X+X |

Equations solver categories