-4(x+7)=20

Simple and best practice solution for -4(x+7)=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 -4(x+7)=20 equation:


Simplifying
-4(x + 7) = 20

Reorder the terms:
-4(7 + x) = 20
(7 * -4 + x * -4) = 20
(-28 + -4x) = 20

Solving
-28 + -4x = 20

Solving for variable 'x'.

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

Add '28' to each side of the equation.
-28 + 28 + -4x = 20 + 28

Combine like terms: -28 + 28 = 0
0 + -4x = 20 + 28
-4x = 20 + 28

Combine like terms: 20 + 28 = 48
-4x = 48

Divide each side by '-4'.
x = -12

Simplifying
x = -12

See similar equations:

| 5y-26=-6 | | 123-10x=8x+21 | | (2*2)-(3*2)x+14x=(4*4*4)/2 | | 2x-5(x+3)=-21 | | 3y+5=4y+2 | | 215=154-v | | -36.01-2x-0.001x^2=0 | | 46=7-3 | | 6x-4x+14=30 | | 3+2m+1=5m-2 | | x^2+6=6x | | 48-6x=12x+18 | | -40=-24y-45 | | G+3=2 | | 3[x-5]-12=0 | | 5-1/2=-9 | | -2p-3.25=-1 | | 2(5x-3)+2x=6(x+3) | | 8x+5+7x+2=9x+10+2x+1 | | 3lx-5l-12=0 | | -8x-10=3x+1 | | .375n-2=.20 | | -4+9z=50 | | 75-w=161 | | 6c-7=269 | | 3x-3=13x-54 | | 6d-4=-298 | | -8w-27=21 | | 2.7o-4.5=3.6c-9 | | 45=11p+5p | | 2u-4=42 | | 5=12a-(3-4a) |

Equations solver categories