19-3(2x-1)=7

Simple and best practice solution for 19-3(2x-1)=7 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 19-3(2x-1)=7 equation: 


Simplifying
19 + -3(2x + -1) = 7

Reorder the terms:
19 + -3(-1 + 2x) = 7
19 + (-1 * -3 + 2x * -3) = 7
19 + (3 + -6x) = 7

Combine like terms: 19 + 3 = 22
22 + -6x = 7

Solving
22 + -6x = 7

Solving for variable 'x'.

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

Add '-22' to each side of the equation.
22 + -22 + -6x = 7 + -22

Combine like terms: 22 + -22 = 0
0 + -6x = 7 + -22
-6x = 7 + -22

Combine like terms: 7 + -22 = -15
-6x = -15

Divide each side by '-6'.
x = 2.5

Simplifying
x = 2.5

See similar equations:

| 5x-6y=36 | | 6b+9m=23.40 | | 12m+11=59 | | 3x-8y=5 | | -1.5x^2+1.5x+45=.1x^2+.5x+10 | | 3h+6=c | | -1.6x^2+x+35=0 | | 2+1y=-7+2y | | (a+2)(a^2-6a+6)= | | 2b+42=8b+9 | | -x=10y | | 12r=-48 | | (2x+5)=(4x+1) | | 7+3x-6=3x+5-x | | -7(x-18)=84 | | -.1x^2-x+83=.1x^2+2x+63 | | (2N)*(3n)-6N=3N | | 3(4p-5)-(p+1)=4-(p-4) | | 2(c+7)=2(c-5) | | (1-3a)(1-8a)= | | 3(2x-5)=2+5x | | 3.9+2.2=-1.7 | | 0.20y-1.5=0.10y+2-0.6y | | 4n-40=7(-2+2) | | 5x-6y=0 | | 3r^2-9r=30 | | 131-4x^2=x^2+5x+31 | | (4r-2)-(3r+1)=8 | | 2.5(4y-6)=0.5-(-2-3y) | | (2N)*(3n)-6N= | | 2000+.15x=y | | (3b-3)(3b+3)= |

Equations solver categories