-5x+4(3x+9)=85

Simple and best practice solution for -5x+4(3x+9)=85 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 -5x+4(3x+9)=85 equation:


Simplifying
-5x + 4(3x + 9) = 85

Reorder the terms:
-5x + 4(9 + 3x) = 85
-5x + (9 * 4 + 3x * 4) = 85
-5x + (36 + 12x) = 85

Reorder the terms:
36 + -5x + 12x = 85

Combine like terms: -5x + 12x = 7x
36 + 7x = 85

Solving
36 + 7x = 85

Solving for variable 'x'.

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

Add '-36' to each side of the equation.
36 + -36 + 7x = 85 + -36

Combine like terms: 36 + -36 = 0
0 + 7x = 85 + -36
7x = 85 + -36

Combine like terms: 85 + -36 = 49
7x = 49

Divide each side by '7'.
x = 7

Simplifying
x = 7

See similar equations:

| 5X^2(2X-3)=0 | | -x/6+4=9 | | 9.6+n/-6.2=-6.5 | | 10=5x-2-4 | | (X+1)-(-2x-5)=0 | | x^2-1/2x-14 | | 3.2-x/2.4=-9.9 | | 11x+7=8x+2 | | 20-(x/8)=18 | | 2085000000000+5550000x=25000000000 | | 4x+13x-12=0 | | 2/5a-a=1/2 | | n^2+n-63=-7 | | 8y^2+12y-5=x | | 8y^2+12y-5=0 | | 49v^2-100p^2= | | (5x+9)+(8x-36)=180 | | 64m^2-9=0 | | 5/4+1/2/5-4 | | 4x-2x-7=-1 | | 5.4-s/8.6=-7.1 | | 0.4x+9.6=7.4 | | 4.3+b/2.2=-4.1 | | 16+x=217 | | 6n+3n=-19.5 | | 8x+10-4x=13-14x-15 | | (-3a)/(a+3)=(6)/(a-7) | | 5w=7w-1/2 | | (3x-5)+(x+3)=180 | | 4/x+11=35/3 | | 5-4x=6x+7 | | -5.5-4(1+7b)=-21.5 |

Equations solver categories