13(x+1)-4x=85

Simple and best practice solution for 13(x+1)-4x=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 13(x+1)-4x=85 equation:


Simplifying
13(x + 1) + -4x = 85

Reorder the terms:
13(1 + x) + -4x = 85
(1 * 13 + x * 13) + -4x = 85
(13 + 13x) + -4x = 85

Combine like terms: 13x + -4x = 9x
13 + 9x = 85

Solving
13 + 9x = 85

Solving for variable 'x'.

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

Add '-13' to each side of the equation.
13 + -13 + 9x = 85 + -13

Combine like terms: 13 + -13 = 0
0 + 9x = 85 + -13
9x = 85 + -13

Combine like terms: 85 + -13 = 72
9x = 72

Divide each side by '9'.
x = 8

Simplifying
x = 8

See similar equations:

| xsqared+3xsquared=10squared | | 24x+4(6-x)=2(x+19)+4x | | 2(w-8)+3w= | | 16x^2+3x-4=0 | | 6-2(4-4x)=0 | | 35x^2+49x=168 | | 5(w-4)-(1-8w)=12w | | 35x^2+49=168x | | 48-2x=5x+7 | | -(-2+n)=-4+11n | | 35x^2+49=168 | | 4y^2-4y-24=0 | | 3-2(8x+4)=5 | | 6-(2x-6)=7-3x | | -4x+(4+6x)=10 | | 5x+2=25+50x | | 4t^2-13t-35=0 | | 3x^3-2x^2-3x-4= | | x^2+7x+3=3 | | 374+78x+4x^2=644 | | 287.64=9(0.05m+21.70+0.30(21.70)) | | -6-(4-b)=30 | | 3y+9x+5y= | | 9y-8=8y | | 0=-16t^2+75t-23 | | .4+7=7 | | -x+7=5x+11 | | 12t+4=16t-8 | | -7x+3-5x=3x-31+2x | | 7x+21=-21-3x | | 6-1.5x=24 | | 3ln(x)+2x=3ln(20)+ln(10) |

Equations solver categories