8x-2-7x=19

Simple and best practice solution for 8x-2-7x=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 8x-2-7x=19 equation:


Simplifying
8x + -2 + -7x = 19

Reorder the terms:
-2 + 8x + -7x = 19

Combine like terms: 8x + -7x = 1x
-2 + 1x = 19

Solving
-2 + 1x = 19

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 1x = 19 + 2

Combine like terms: -2 + 2 = 0
0 + 1x = 19 + 2
1x = 19 + 2

Combine like terms: 19 + 2 = 21
1x = 21

Divide each side by '1'.
x = 21

Simplifying
x = 21

See similar equations:

| X^2-8x+6= | | 2x^2+11x-9= | | -5x+1=-19 | | -k-3k+16=48 | | 6x(3x+-6)=26 | | -2y+64=22 | | 5x^2-4x-1=0 | | 124=28-x+3x | | 6p-14+p=70 | | 4m+15+2m=69 | | 5n+27=107 | | 45=-5x^2+30x+10 | | 49x^2-1= | | -21+15y=-21 | | C(Q)=10+Q+Q^2 | | 0.9x-4.2=0.3 | | 5x+13=47 | | 2x+2=2(x-2) | | 4x(2x+-6)=14 | | =x^3-3x^2-6x+8 | | -4y-13=6y+17 | | 4x(2y+-6)=14 | | 5x+3=-3+3x+14 | | -4y+12=-3(2y+2) | | -47+12=-3(2y+2) | | 7x+15y=-21 | | 4x-2=14x+3 | | 2(n+8)=8+3n | | 2a+5(a-7)=48 | | 5x+3=4x+2 | | 3x-4=2x-1 | | 136-5x=5x+6 |

Equations solver categories