7x-9=23

Simple and best practice solution for 7x-9=23 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 7x-9=23 equation: 


Simplifying
7x + -9 = 23

Reorder the terms:
-9 + 7x = 23

Solving
-9 + 7x = 23

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 = 23 + 9

Combine like terms: -9 + 9 = 0
0 + 7x = 23 + 9
7x = 23 + 9

Combine like terms: 23 + 9 = 32
7x = 32

Divide each side by '7'.
x = 4.571428571

Simplifying
x = 4.571428571

See similar equations:

| b^2+6b-59=-4 | | 9x-38=7(x-8) | | x^2+12x+4=2 | | ln(x-4)(x+1)=ln(x+8) | | -4(x+9)=-6x-46 | | n^2+8n+10=3 | | 7-5a= | | 75=9a+3b | | m^2+4m-27=3 | | 19=12+2x | | 6(2n+1)=8(9n+7)+3 | | 2x^2-22x+36=0 | | a^2-2a-19=0 | | X(9x-3)=(9x+3)(x-1) | | (3x-7)-5= | | 1.5/x=0.4 | | 3-7-5= | | 2ln(x+2)=15 | | 3x=10000 | | 6/17×(-9/19) | | 9u+39=-6(u-9) | | 6/17×(-9/19 | | 21.882+4.9n=(1.8n+3.69) | | b^2-10b-96=0 | | 5x+x^2+x^3+10x^4=18 | | 9.89-2.8x=4.5x+0.4 | | -38=4(x+4)+5x | | -25=2(v-8)+7v | | 4(3x+6)=-34+46 | | -24.26674+0.1x=-1.93(1-4.2x) | | (p^-2)^0/8p^-4 | | -1.476-1.6a=3.6a-0.28a |

Equations solver categories