91-7x=20x+19

Simple and best practice solution for 91-7x=20x+19 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 91-7x=20x+19 equation:


Simplifying
91 + -7x = 20x + 19

Reorder the terms:
91 + -7x = 19 + 20x

Solving
91 + -7x = 19 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
91 + -7x + -20x = 19 + 20x + -20x

Combine like terms: -7x + -20x = -27x
91 + -27x = 19 + 20x + -20x

Combine like terms: 20x + -20x = 0
91 + -27x = 19 + 0
91 + -27x = 19

Add '-91' to each side of the equation.
91 + -91 + -27x = 19 + -91

Combine like terms: 91 + -91 = 0
0 + -27x = 19 + -91
-27x = 19 + -91

Combine like terms: 19 + -91 = -72
-27x = -72

Divide each side by '-27'.
x = 2.666666667

Simplifying
x = 2.666666667

See similar equations:

| 3(2x+6)=4(2-x) | | 4n+9-6-3n= | | 91-7x=20x+9 | | -18x-14=158 | | -3(x-4)+5=-2-2 | | y+2.1=-7.4-8.9 | | d+n=51 | | 6.2y=31 | | 10n+8=13 | | 3x^2+3=x^2-3x+2 | | -6-3x=21 | | 6-3a/3=-6 | | x+(6x+10)+(x+2)=180 | | -2-6=-4+x | | (X+3)/40+(x-5)/24=(x-2)/15 | | x-0.6=7.6 | | 50.1/0.29 | | 8=4w/3 | | 2[7-7(1-n)]+2n=-16+3[6(n+1)-3n] | | 20p-2p+4p=20p-4p+2p | | (20u^3x^3-16v^5x^4)/(4x^5) | | 4x+3=121 | | y+4=-1+7 | | 4y-6=6 | | 2x+5y+4x= | | 36t2/3+36t1/3+9=0 | | (3x^3)-16x=0 | | 0.67x-12=0 | | y=7x+10 | | 14x+42x= | | Z/17-26=82 | | x+(x+2000)=28000 |

Equations solver categories