3p-(7p+6)=8-(9p-9)

Simple and best practice solution for 3p-(7p+6)=8-(9p-9) 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 3p-(7p+6)=8-(9p-9) equation:


Simplifying
3p + -1(7p + 6) = 8 + -1(9p + -9)

Reorder the terms:
3p + -1(6 + 7p) = 8 + -1(9p + -9)
3p + (6 * -1 + 7p * -1) = 8 + -1(9p + -9)
3p + (-6 + -7p) = 8 + -1(9p + -9)

Reorder the terms:
-6 + 3p + -7p = 8 + -1(9p + -9)

Combine like terms: 3p + -7p = -4p
-6 + -4p = 8 + -1(9p + -9)

Reorder the terms:
-6 + -4p = 8 + -1(-9 + 9p)
-6 + -4p = 8 + (-9 * -1 + 9p * -1)
-6 + -4p = 8 + (9 + -9p)

Combine like terms: 8 + 9 = 17
-6 + -4p = 17 + -9p

Solving
-6 + -4p = 17 + -9p

Solving for variable 'p'.

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

Add '9p' to each side of the equation.
-6 + -4p + 9p = 17 + -9p + 9p

Combine like terms: -4p + 9p = 5p
-6 + 5p = 17 + -9p + 9p

Combine like terms: -9p + 9p = 0
-6 + 5p = 17 + 0
-6 + 5p = 17

Add '6' to each side of the equation.
-6 + 6 + 5p = 17 + 6

Combine like terms: -6 + 6 = 0
0 + 5p = 17 + 6
5p = 17 + 6

Combine like terms: 17 + 6 = 23
5p = 23

Divide each side by '5'.
p = 4.6

Simplifying
p = 4.6

See similar equations:

| 3y+12y=30 | | 86+2*-2= | | 86+2*-30= | | 3x(x-3)=7 | | 86+2*-10= | | 86+2*-18= | | 86+2*3= | | 12=1-7n+4 | | 13.59+n=24.54 | | -11=x+20 | | 86+2*10= | | 86+2*20= | | -6b+3c-4b-2= | | -2x-4(-4x+18)=-16 | | 2x-5x+5=x-7+12 | | -10+5n+4n=53 | | 12x+6y=780 | | 10+5n+4n=53 | | 2x+-4-3=0 | | 9.5n=-104.5 | | 2n-2+8n=18 | | -4(v+2)+2v= | | 2x^2-42x+40=0 | | 9(m-3)+3m= | | x+7.12=16.12 | | 0=1.5x+1 | | 5z-4=2(x-2) | | 2h+5(h-5)=58 | | 15+4(-2.142)=10(-2.142)+45 | | -(3v+2)+4v+2= | | -8=-(x+3k) | | t^2-14t+34=0 |

Equations solver categories