(6x-1)+(8x+4)=129

Simple and best practice solution for (6x-1)+(8x+4)=129 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 (6x-1)+(8x+4)=129 equation:


Simplifying
(6x + -1) + (8x + 4) = 129

Reorder the terms:
(-1 + 6x) + (8x + 4) = 129

Remove parenthesis around (-1 + 6x)
-1 + 6x + (8x + 4) = 129

Reorder the terms:
-1 + 6x + (4 + 8x) = 129

Remove parenthesis around (4 + 8x)
-1 + 6x + 4 + 8x = 129

Reorder the terms:
-1 + 4 + 6x + 8x = 129

Combine like terms: -1 + 4 = 3
3 + 6x + 8x = 129

Combine like terms: 6x + 8x = 14x
3 + 14x = 129

Solving
3 + 14x = 129

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 14x = 129 + -3

Combine like terms: 3 + -3 = 0
0 + 14x = 129 + -3
14x = 129 + -3

Combine like terms: 129 + -3 = 126
14x = 126

Divide each side by '14'.
x = 9

Simplifying
x = 9

See similar equations:

| -15(v-4)= | | 4y+7y-4=4y+8y+6 | | 4(7-7x)=336 | | 1x+1=6x-6 | | 9-9+2= | | 19-10/10=18 | | 7x+60=x+54 | | -2(2k+9)= | | 3v^2+10v+9=2 | | 5v+3=5v-3 | | -8+u^2+-7u=0 | | p^2-22p=-45 | | -5x+48=-27 | | -8-1/3n-25 | | -8-1/3n_-25 | | 1.55=-3x-0.62 | | -6y=144 | | 15-6y=33 | | x+3+4(x-1)=x-2 | | 9=5v | | -8(m+1)+5(3m-2)= | | 5x=8x-6y | | 93z-82=100k+50 | | 5z-20=z+4 | | x^7+7x-5=0 | | 6x-40=x-5 | | S=106.25-0.25w | | 34=x+5x+4 | | (X-15)15=90 | | 35=.5(4+3) | | 7x+3x+5x=0 | | 5s+3(11.4)=29.50 |

Equations solver categories