7(3p+8)=2(p+9)

Simple and best practice solution for 7(3p+8)=2(p+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 7(3p+8)=2(p+9) equation:


Simplifying
7(3p + 8) = 2(p + 9)

Reorder the terms:
7(8 + 3p) = 2(p + 9)
(8 * 7 + 3p * 7) = 2(p + 9)
(56 + 21p) = 2(p + 9)

Reorder the terms:
56 + 21p = 2(9 + p)
56 + 21p = (9 * 2 + p * 2)
56 + 21p = (18 + 2p)

Solving
56 + 21p = 18 + 2p

Solving for variable 'p'.

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

Add '-2p' to each side of the equation.
56 + 21p + -2p = 18 + 2p + -2p

Combine like terms: 21p + -2p = 19p
56 + 19p = 18 + 2p + -2p

Combine like terms: 2p + -2p = 0
56 + 19p = 18 + 0
56 + 19p = 18

Add '-56' to each side of the equation.
56 + -56 + 19p = 18 + -56

Combine like terms: 56 + -56 = 0
0 + 19p = 18 + -56
19p = 18 + -56

Combine like terms: 18 + -56 = -38
19p = -38

Divide each side by '19'.
p = -2

Simplifying
p = -2

See similar equations:

| 5x-10=6x+5 | | 1+2-51=8 | | 4y=300 | | (2x-7)+8x=(8x+28)+48 | | 16x+(30-x)26=18*30 | | 6x+9=-31-2x | | 8-3k=-4k+3 | | 27/-3=0 | | 66=2+8j | | 6x-18=3-12+4x | | 2+8x=-26+x | | 13x-4x-0= | | 6x+6=7x-14 | | 9m-27=45 | | 5h-7=3h-15 | | 6(b-2)+24=42 | | 4r+4=9r+14 | | 7p-5=4p+4 | | -2+26=6 | | 12+4=x | | -18+24x+2x=8x+88 | | x.x=x/12345678910.(x+13) | | x.x=x/12345678910 | | 6xy+6y^2+10x^2-x-2y=0 | | 14x^2-32x+18=0 | | x.x=x-12345678910 | | 27-3x=6-10x | | x=x-12345678910 | | x^2+y^2+4x-8y+15=0 | | x-x.x=x-123892749194719470000000000000000000000000000 | | x-x.x=x-12389274919471947 | | x-x.x=x-12 |

Equations solver categories