-4(x+3)-45=7-40

Simple and best practice solution for -4(x+3)-45=7-40 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(x+3)-45=7-40 equation: 


Simplifying
-4(x + 3) + -45 = 7 + -40

Reorder the terms:
-4(3 + x) + -45 = 7 + -40
(3 * -4 + x * -4) + -45 = 7 + -40
(-12 + -4x) + -45 = 7 + -40

Reorder the terms:
-12 + -45 + -4x = 7 + -40

Combine like terms: -12 + -45 = -57
-57 + -4x = 7 + -40

Combine like terms: 7 + -40 = -33
-57 + -4x = -33

Solving
-57 + -4x = -33

Solving for variable 'x'.

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

Add '57' to each side of the equation.
-57 + 57 + -4x = -33 + 57

Combine like terms: -57 + 57 = 0
0 + -4x = -33 + 57
-4x = -33 + 57

Combine like terms: -33 + 57 = 24
-4x = 24

Divide each side by '-4'.
x = -6

Simplifying
x = -6

See similar equations:

| 31+(53)= | | (2x^2+1)(x-2)=0 | | 7=5x+5 | | 3x+3=28x | | 5w+9=3(w-5) | | -2x^6-6x^5+36x^4= | | -3y-20=-14 | | x-20=-17 | | 7w-2=4m+11 | | 36=y+9 | | 5(4x-7)-(3x-1)=2-5 | | 19-46=3(x-3)-9 | | -19+13x=13x-19 | | 4(3x-11)=7x+13 | | x-11/100=19.58 | | 5y^4-7y^2-24= | | 5-4m=m+20 | | -5n=70 | | (5/6)t-7=3 | | -7/8y=42 | | 6(x+3)-12x= | | 12-x=7-x | | (32x^2+2x+18x)+(18+12x+39x)=0 | | y+7=40 | | 1+2a=10 | | y+6=35 | | 1x^2+16-7=0 | | 9=6-7w+12w-6 | | -(5/8)x=-(9/10) | | 0.8m/0.8 | | 2x+20=x+17 | | 25a-20c+15= |

Equations solver categories