7x-5=3x-4+x+8

Simple and best practice solution for 7x-5=3x-4+x+8 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-5=3x-4+x+8 equation:


Simplifying
7x + -5 = 3x + -4 + x + 8

Reorder the terms:
-5 + 7x = 3x + -4 + x + 8

Reorder the terms:
-5 + 7x = -4 + 8 + 3x + x

Combine like terms: -4 + 8 = 4
-5 + 7x = 4 + 3x + x

Combine like terms: 3x + x = 4x
-5 + 7x = 4 + 4x

Solving
-5 + 7x = 4 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-5 + 7x + -4x = 4 + 4x + -4x

Combine like terms: 7x + -4x = 3x
-5 + 3x = 4 + 4x + -4x

Combine like terms: 4x + -4x = 0
-5 + 3x = 4 + 0
-5 + 3x = 4

Add '5' to each side of the equation.
-5 + 5 + 3x = 4 + 5

Combine like terms: -5 + 5 = 0
0 + 3x = 4 + 5
3x = 4 + 5

Combine like terms: 4 + 5 = 9
3x = 9

Divide each side by '3'.
x = 3

Simplifying
x = 3

See similar equations:

| (3x-4)(3x^5-4x^4+5x^3+x^2-4x+3)= | | 5(3x+2)+3=15x+13 | | 7+2(y+1)/3=8y/5 | | 0.20(y-4)+0.02y=0.14y-0.05(10) | | 36x-20-45+30=-80 | | x-6-4x=7x-5-23-2x | | (8t^2-t-8)(5t^2+8t-1)= | | (-5,2)(6,7)= | | 1.4x=36 | | -4/7(z-15)-1/4z | | 0.18(y-7)+0.14y=0.16-0.01(10) | | 1/6(2x-7)=4 | | (3x+7)2-= | | X+0.60(5)=0.80(x+5) | | 9h+6h+5-3= | | (2y-9)(-5y^2+5y+1)= | | 14y+18=5y-9+90 | | 5y+1/9=6y+4/9 | | (8x+1)(9x^2+6x+5)= | | 12u+9=63-49u+7 | | 2(x+2)/4=4x-3 | | -2/5-8-7 | | 12.5x=50 | | 7+3(9w+4+5)=6+14 | | .75(8)+7=13 | | 9y+5+6y+16=96 | | 12y^3-18y^2=0 | | 5/12x=53 | | 9(x-3)-2=4x+5(-5+x) | | (8z-x)(z^3-8z^2x+4zx^2-x^3)= | | (H+5)*h=84 | | 21=24x-3-56x-56 |

Equations solver categories