x+3x+7=22

Simple and best practice solution for x+3x+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+3x+7=22 equation:


Simplifying
x + 3x + 7 = 22

Reorder the terms:
7 + x + 3x = 22

Combine like terms: x + 3x = 4x
7 + 4x = 22

Solving
7 + 4x = 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 + 4x = 22 + -7

Combine like terms: 7 + -7 = 0
0 + 4x = 22 + -7
4x = 22 + -7

Combine like terms: 22 + -7 = 15
4x = 15

Divide each side by '4'.
x = 3.75

Simplifying
x = 3.75

See similar equations:

| 15a-22=18 | | 5x+9x=65 | | 10y+12y=22 | | 35c+4=6c-9 | | 23=184x | | 3x-(-2x+1)= | | p/3-(3xp/4)=5 | | 42-x=2x+9 | | 1-5x=7x+7 | | (h-3)(4+h)=60 | | 3(m-8)=2m+24 | | g-2/4=3 | | x=119+60 | | x+4=59+31 | | x=24+27 | | 12(z+12)=15*2 | | 2/9•1/11 | | log[2](5x-6)=1 | | 3b^7-15b^6+30b^4= | | F(x)=-0.3x | | (7x^2-x-3)(9x^2+7x-1)= | | 3x-39=-72-8x | | 4w(5*2w)= | | x*1.5=10 | | 5n+3=2n+4 | | (x+2)*y=90 | | 5x=z-5h | | (x+2)*y=216 | | (x-2)(y+18)=216 | | z=5(x+h) | | 3c=7.35 | | a^2-12ax+32x^2=0 |

Equations solver categories