x+x+7=19

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


Simplifying
x + x + 7 = 19

Reorder the terms:
7 + x + x = 19

Combine like terms: x + x = 2x
7 + 2x = 19

Solving
7 + 2x = 19

Solving for variable 'x'.

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

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

Combine like terms: 7 + -7 = 0
0 + 2x = 19 + -7
2x = 19 + -7

Combine like terms: 19 + -7 = 12
2x = 12

Divide each side by '2'.
x = 6

Simplifying
x = 6

See similar equations:

| 14y=23-17-10 | | 225-3x=42x+15 | | n+0.05=19110 | | 4y+3=4y+1 | | X-23=2x-65 | | 5x^2-5x+85=0 | | 4(x-1)=5(x+2) | | 23=5m-2 | | f(2)=5(2) | | 452122= | | X+23+2x-65= | | v-8.34=-3.77 | | 12k+7=2k | | -10+p+8=7p+12 | | 183-6x=30x+19 | | 8.4a+4.38=-67.86 | | x(5x+1)=2x^2-12x+30 | | 0.83x+0.29=0.5x-0.7 | | 9-3a=1 | | 8s-10=28-6s | | 25=4c-3 | | 2x^2+12x-5=0 | | 54+12x=7x+14 | | 7.12y-1.4=2y-5.3 | | -6a+4+7a=15-27 | | -170x+121+64x^2=0 | | 1015-5x=3x+9 | | y-(-7)=-15 | | 3(x-2)+3y=6x | | -7x+11x=4x | | 72=-3x-6x | | 2(x-4)+7=11 |

Equations solver categories