7x-7+2=23

Simple and best practice solution for 7x-7+2=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-7+2=23 equation: 


Simplifying
7x + -7 + 2 = 23

Reorder the terms:
-7 + 2 + 7x = 23

Combine like terms: -7 + 2 = -5
-5 + 7x = 23

Solving
-5 + 7x = 23

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + 7x = 23 + 5

Combine like terms: -5 + 5 = 0
0 + 7x = 23 + 5
7x = 23 + 5

Combine like terms: 23 + 5 = 28
7x = 28

Divide each side by '7'.
x = 4

Simplifying
x = 4

See similar equations:

| 10x^4-27x^2+5=0 | | 16y+10=y | | 3c^3+18c^2-81c=0 | | 3+6x=2x-27 | | 5k=6 | | 6(x+5)+6x=102 | | 5x+11=2x-4 | | (14-13c)+7c=94 | | 4x=2.4(x+22) | | 2.7t=5.4 | | 2x-5x+4x-5+3x= | | -1+7(7a-6)=-386 | | Y=3x^4+9x^2+6 | | 2m+15=5m-60 | | 2500+150x=300+125x | | 3X^7/4-33=0 | | D=8/3(m-1) | | a/24 | | 5(2b+3)=6b+9+4b+6 | | 4x+29=23 | | 5(2m+3)=5(m+4)-7m | | 6+4(5x+7)=174 | | W/2=4.5/6.8 | | -6x-10=-8(-7x+5-3)+10 | | 2/3(12)=0 | | 14+4z=10+4z | | 10+b*2=59 | | Z-35=-47 | | 4m-7=4(m-2)+1 | | 3.8=2w | | 4x-3x+2x-7+5x= | | -11-22x+17x^2-2.5x^3=0 |

Equations solver categories