8x+7x-3x-5=43

Simple and best practice solution for 8x+7x-3x-5=43 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 8x+7x-3x-5=43 equation:


Simplifying
8x + 7x + -3x + -5 = 43

Reorder the terms:
-5 + 8x + 7x + -3x = 43

Combine like terms: 8x + 7x = 15x
-5 + 15x + -3x = 43

Combine like terms: 15x + -3x = 12x
-5 + 12x = 43

Solving
-5 + 12x = 43

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 + 12x = 43 + 5

Combine like terms: -5 + 5 = 0
0 + 12x = 43 + 5
12x = 43 + 5

Combine like terms: 43 + 5 = 48
12x = 48

Divide each side by '12'.
x = 4

Simplifying
x = 4

See similar equations:

| 10n-2.25=60 | | (6c-11)(6c+7)= | | 42=w/3 | | 8a/15=a/6 | | 4x-12/7=-10 | | c+3=-4 | | (-2)-3x-2=(-2x)+8-x | | -12=2(x-2) | | (-2)-3k-2=(-2k)+8-k | | -x^3+26x^2-25x-10=0 | | Y/7=45/21 | | 1300=1/2x10 | | 10a+5(a-3)=0 | | 1=5x^2-35x+51 | | 3a+7a+5+17b+2c+b+(-7a)= | | (5-p)(4+p)= | | 0.5x+30= | | x/20=625/25 | | 3-2x=180 | | (2x+10)=-2x-6 | | 3/(x-5)=10/2x | | ln(x+4)-ln(x-2)=7 | | 2x+3=2x-15 | | e=i-p | | -4.7p+5.6-(7p+0.3)+5.6p= | | w/5=(w-14)/9 | | 1/4(-24r-28)=-6r-7 | | 12x+5-7x=25 | | Y=3x^2+36-33 | | .414=log(x) | | 5(x-6)+2=7x+2 | | 56+[x(12-34)]=(12-z) |

Equations solver categories