2x-19=7(x+3)

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


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

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

Reorder the terms:
-19 + 2x = 7(3 + x)
-19 + 2x = (3 * 7 + x * 7)
-19 + 2x = (21 + 7x)

Solving
-19 + 2x = 21 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-19 + 2x + -7x = 21 + 7x + -7x

Combine like terms: 2x + -7x = -5x
-19 + -5x = 21 + 7x + -7x

Combine like terms: 7x + -7x = 0
-19 + -5x = 21 + 0
-19 + -5x = 21

Add '19' to each side of the equation.
-19 + 19 + -5x = 21 + 19

Combine like terms: -19 + 19 = 0
0 + -5x = 21 + 19
-5x = 21 + 19

Combine like terms: 21 + 19 = 40
-5x = 40

Divide each side by '-5'.
x = -8

Simplifying
x = -8

See similar equations:

| 2x+2=-1+3x | | f(x)=x^5-6x^3+9x | | 6.4x-3+x-1.2= | | -16x^2+25x+5=4 | | X^4-7x^3-44=0 | | X+8+75=180 | | 2c-17=x-12 | | -3+5q=8q | | 2(6x+3)=18-3(16-3x) | | 3x+36=59 | | -5+4x=1-x+8x | | 1.2b-3=7-0.05b | | 4a=0.44 | | 28+n=42 | | 3(x-6)+2x=5x+11 | | -3=8(2-x) | | 7(6+6x)=378 | | -11+7b=b+7-3b | | a-4a=2a+1-5a | | 3y^2-2y+8= | | 20-2x-5+8x=0 | | 6+15x=5+20x | | -10+5x=12 | | 14-7m=6-5m | | 3y^2-2y+8=0 | | 5x+-10=3x+2 | | 8d+17-2d-12= | | 40=-(2x+6)-7(2x-2) | | 5p=70 | | 6b-2=4b+8 | | 8x-6y-6=0 | | 16x^6-54x^3=0 |

Equations solver categories