5x+7x-4x-5=51

Simple and best practice solution for 5x+7x-4x-5=51 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 5x+7x-4x-5=51 equation:


Simplifying
5x + 7x + -4x + -5 = 51

Reorder the terms:
-5 + 5x + 7x + -4x = 51

Combine like terms: 5x + 7x = 12x
-5 + 12x + -4x = 51

Combine like terms: 12x + -4x = 8x
-5 + 8x = 51

Solving
-5 + 8x = 51

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 + 8x = 51 + 5

Combine like terms: -5 + 5 = 0
0 + 8x = 51 + 5
8x = 51 + 5

Combine like terms: 51 + 5 = 56
8x = 56

Divide each side by '8'.
x = 7

Simplifying
x = 7

See similar equations:

| 4/5-9/4=r | | 16x^2+240x=800 | | 8x(6x+5)=1 | | (8t^2-t-6)(2t^2+8t-1)= | | 16(x-6)=4(x+44) | | (A^11b^4)(a^13b)= | | 4/5=r/2 | | -8+6=54 | | 12x-20y=1200 | | (4-x)*(4-x)=36 | | (4-x)x(4-x)=36 | | -1=w/6 | | -1=w/5 | | -5x=10+4x | | 3+3x=2x+2 | | 5+j=19 | | 5+2=2091 | | Y=630t-0.00635x | | 152/20 | | (4-x)sq=36 | | 9x^4-24x^3-16x^2+20x+3=0 | | a+a+2a+4a=-104 | | 3u^3-108u=0 | | 3x+1+1x=-47 | | 10x+45+75=180 | | 10x+45+75=149 | | -14=j+8 | | -138+x=8x+37 | | x^4-12x^2-324=0 | | 1m+6= | | P-9=-2 | | x/6=10/12 |

Equations solver categories