x+x+7=22

Simple and best practice solution for x+x+7=22 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=22 equation: 


Simplifying
x + x + 7 = 22

Reorder the terms:
7 + x + x = 22

Combine like terms: x + x = 2x
7 + 2x = 22

Solving
7 + 2x = 22

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 = 22 + -7

Combine like terms: 7 + -7 = 0
0 + 2x = 22 + -7
2x = 22 + -7

Combine like terms: 22 + -7 = 15
2x = 15

Divide each side by '2'.
x = 7.5

Simplifying
x = 7.5

See similar equations:

| 4x^3-26x=10x | | 11a+5=50+a | | 2g-g=16 | | Sin(x+90)=-cosx | | X+3x+x(.5)=27 | | 14=3x-2x+2 | | 27a^3b^5/45a^4b^a | | 2x-7f=4(f-x) | | x+15=4x-72 | | 2x+36=x+37 | | (y^2-11y+28)(4y+8)=0 | | 100+9x=9.50x+75 | | x+34=49 | | 6x-2x+4=2x+14 | | -82=3x+6x-1 | | 3/2x-2.2=2(0.7x-1) | | 8*30=X | | 7x=x+30 | | x-4x+5=10 | | y=2x(squared)-6 | | 4x=7x+16 | | 11x-5x-73=59 | | 3x+7-6x=34 | | 4y=ln(-5x) | | x+93=4x+90 | | y=tan*4*x | | -6y+15=-36.6 | | 82=4x+5x-8 | | 7p-6(1+5p)=-98 | | 4x+13=-6x+8 | | 5x-(6+3)=17-2x | | 2x^2+4y^2=16 |

Equations solver categories