x+19=15x-81

Simple and best practice solution for x+19=15x-81 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 x+19=15x-81 equation:


Simplifying
x + 19 = 15x + -81

Reorder the terms:
19 + x = 15x + -81

Reorder the terms:
19 + x = -81 + 15x

Solving
19 + x = -81 + 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
19 + x + -15x = -81 + 15x + -15x

Combine like terms: x + -15x = -14x
19 + -14x = -81 + 15x + -15x

Combine like terms: 15x + -15x = 0
19 + -14x = -81 + 0
19 + -14x = -81

Add '-19' to each side of the equation.
19 + -19 + -14x = -81 + -19

Combine like terms: 19 + -19 = 0
0 + -14x = -81 + -19
-14x = -81 + -19

Combine like terms: -81 + -19 = -100
-14x = -100

Divide each side by '-14'.
x = 7.142857143

Simplifying
x = 7.142857143

See similar equations:

| 2x-3x=2x-6 | | 2x+4(-x)-(-x)+1= | | D^4-2D^3-3D^2+4D+4=0 | | D^4-2D^2-3D^3+4D+4=0 | | 10v^2-19v+6= | | 2x-3(-4x+24)=-2 | | D^4-2D^2-3D^2+4D+4=0 | | 4x=2(8x+36) | | (8n+7)(9n-9)=0 | | y=(x-1)+5 | | -x^2+4x+10=0 | | solveP=(-0.6x^2+19x)-(0.4x^2-29x+44) | | 12x^2+27x+15= | | 5m-2(m+2)=-(2m+5) | | 0.45x+.05(8-x)=.10(12) | | 350-10x=80 | | 15.217=4.11+j | | -1=r | | 5a^2-12=11a | | 11p+16=29+7 | | 9x-3y=8 | | 24x^2+34x+5= | | -13+5k=115-4k | | 2(4x+6)-6x-2=4(6-2x)+6x-2 | | 9(7)+5=12(7)+3(7-7) | | 14y^2+45y-14= | | 7(4m-3)(2m+1)= | | (4m-3)(2m+1)= | | 9(2)+5=12(2)+3(7-2) | | 15u^2-19u-10= | | ln(x)*ln(y)=c | | -2(v-y)+5(-6y-2v)= |

Equations solver categories