87-(4x+9)=4(x+6)+x

Simple and best practice solution for 87-(4x+9)=4(x+6)+x 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 87-(4x+9)=4(x+6)+x equation:


Simplifying
87 + -1(4x + 9) = 4(x + 6) + x

Reorder the terms:
87 + -1(9 + 4x) = 4(x + 6) + x
87 + (9 * -1 + 4x * -1) = 4(x + 6) + x
87 + (-9 + -4x) = 4(x + 6) + x

Combine like terms: 87 + -9 = 78
78 + -4x = 4(x + 6) + x

Reorder the terms:
78 + -4x = 4(6 + x) + x
78 + -4x = (6 * 4 + x * 4) + x
78 + -4x = (24 + 4x) + x

Combine like terms: 4x + x = 5x
78 + -4x = 24 + 5x

Solving
78 + -4x = 24 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
78 + -4x + -5x = 24 + 5x + -5x

Combine like terms: -4x + -5x = -9x
78 + -9x = 24 + 5x + -5x

Combine like terms: 5x + -5x = 0
78 + -9x = 24 + 0
78 + -9x = 24

Add '-78' to each side of the equation.
78 + -78 + -9x = 24 + -78

Combine like terms: 78 + -78 = 0
0 + -9x = 24 + -78
-9x = 24 + -78

Combine like terms: 24 + -78 = -54
-9x = -54

Divide each side by '-9'.
x = 6

Simplifying
x = 6

See similar equations:

| 6-2y-1y=12 | | 2(x-5)=14 | | -x+25=-100 | | 5x+2x-16=8x+12 | | 39+3G=174 | | 3x^2+2x+4=0 | | (6ab^4)(-3a^5b^2)= | | 8x-6=4x+3 | | 0=3x-3 | | 50-6c=2 | | 4w-8=5w | | 32+4c=180 | | 3+4x=-1 | | -4y=-12 | | -x^2+36=0 | | 4x+x-8= | | 8(5x-1)=40 | | (x+9.6)(3x+0.9)= | | -3x^2=6x | | 7n=3n | | -4=x+2 | | 9x^2+6x+2=0 | | 9x^2=21x-6 | | 18+9x=288 | | 2(14-3x)=6 | | 22p+11=4p-4k | | 21w+30=-3w^2 | | 2n-5=7 | | 21w+30=3w^2 | | -4(3)+2(-2)+1=n | | 6y+3(y+4)=28 | | 40+15x=205 |

Equations solver categories