9+7x=39

Simple and best practice solution for 9+7x=39 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 9+7x=39 equation: 


Simplifying
9 + 7x = 39

Solving
9 + 7x = 39

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 7x = 39 + -9

Combine like terms: 9 + -9 = 0
0 + 7x = 39 + -9
7x = 39 + -9

Combine like terms: 39 + -9 = 30
7x = 30

Divide each side by '7'.
x = 4.285714286

Simplifying
x = 4.285714286

See similar equations:

| 715-448=3x | | 4x-2=7x-11 | | (x+5)(x-5)+16=(x-3)x^2 | | 0.3(2.4x+1.8)= | | -5.3(3s+5)-1.6(2s-4)= | | 22-6x=10-9 | | (y^2)dx=(x^2+1)dy | | 3x^2+6x+240=0 | | 108-76=4x | | 8m-(7+2m)= | | 108-76=x/4 | | 2(3x-7)+3(9-x)=28 | | 3(4x-5)=11(3x-9) | | 13x-162=6x-8 | | 100-45=11x | | -16T^2+36T+5=H | | 7h-17=23 | | 100-45=x/11 | | x(x+1)(x^2+1)= | | 3/5*25/36= | | -2k^2-17k+12=8-5k^2-4k | | 7+7x=-5+x | | x/7=50-15 | | 9x-8=5-3x | | (6m^3-7m^2+3m)+(7m+4m^3+4m^2)= | | m^2+64=0 | | 544/785g=85 | | 8/6*5/9 | | x^2+40x-6000=0 | | 5x^2+2x+7=y | | X-v(squared)=w(squared) | | H=6+48T+-16T^2 |

Equations solver categories