6-3[p-7]=-9

Simple and best practice solution for 6-3[p-7]=-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 6-3[p-7]=-9 equation:


Simplifying
6 + -3[p + -7] = -9

Reorder the terms:
6 + -3[-7 + p] = -9
6 + [-7 * -3 + p * -3] = -9
6 + [21 + -3p] = -9

Combine like terms: 6 + 21 = 27
27 + -3p = -9

Solving
27 + -3p = -9

Solving for variable 'p'.

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

Add '-27' to each side of the equation.
27 + -27 + -3p = -9 + -27

Combine like terms: 27 + -27 = 0
0 + -3p = -9 + -27
-3p = -9 + -27

Combine like terms: -9 + -27 = -36
-3p = -36

Divide each side by '-3'.
p = 12

Simplifying
p = 12

See similar equations:

| -2r-18=-8 | | X-10=20-X | | 5p-14=15p-10p | | 5x-6+2x=1 | | X+8y=36 | | 108=27 | | r-4568=6318 | | 3x^2-50x=0 | | 2a+4+2a=11 | | -3+14=-4 | | y+17=-22 | | 56a^2+17aw-3w^2=0 | | 5=3x+6x-7 | | 20v-19v=16 | | 3x^4-22x^3+44x^2-8x-32=0 | | 14+4b=-6 | | (X^3y^2+x)dy+ydx=0 | | 8x+244=180 | | 1.3x+37.2=1.9x | | 8x(x-1)+20=8 | | 4(1-5n)-5=-n+18 | | 2x+0.3+-x=3.3 | | 3(4x-1)+10=12 | | 6v^2+13vr-63r^2=0 | | -5t^2+10t+3=3 | | 32y=128x+60 | | 3n-n=19 | | 7c-c=4c+17 | | 3x-18+2x+27=6x-23 | | 5+0.5(6n+7)=3 | | 6n-5=3+5n | | 9+5(t+1)4t= |

Equations solver categories