15p-28=-20p+91

Simple and best practice solution for 15p-28=-20p+91 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 15p-28=-20p+91 equation:


Simplifying
15p + -28 = -20p + 91

Reorder the terms:
-28 + 15p = -20p + 91

Reorder the terms:
-28 + 15p = 91 + -20p

Solving
-28 + 15p = 91 + -20p

Solving for variable 'p'.

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

Add '20p' to each side of the equation.
-28 + 15p + 20p = 91 + -20p + 20p

Combine like terms: 15p + 20p = 35p
-28 + 35p = 91 + -20p + 20p

Combine like terms: -20p + 20p = 0
-28 + 35p = 91 + 0
-28 + 35p = 91

Add '28' to each side of the equation.
-28 + 28 + 35p = 91 + 28

Combine like terms: -28 + 28 = 0
0 + 35p = 91 + 28
35p = 91 + 28

Combine like terms: 91 + 28 = 119
35p = 119

Divide each side by '35'.
p = 3.4

Simplifying
p = 3.4

See similar equations:

| 2(x-1)=5x-19 | | 7x-12=30 | | (-5x^4y^3+8x^3y^2-7xy)+(4x^3y^3-3x^3y^2-7xy)= | | 4x^4-11x^2-3=0 | | 8(3x-5)=2(12x+7) | | 6X^2+2=4X^2+130 | | 8+3m-7=9m+11-4m | | 9X^4+5X^2-4=0 | | -7w+23=-6w+22 | | 2x+27=63-2x | | 8t+14t=154 | | 18r-2-12r=-6-26 | | -6x=-27+3x | | 6w-2(19-w)=22 | | -(4y+3)-(-3y-4)=0 | | -10x^2-24x=0 | | -9.7x=38.8 | | 20+0.15x=0.55x | | 12(2x-6)=3(8x+4) | | -11.6x=23.2 | | 20+0.45x+0.2x=20+0.15x+0.55x | | 4+7n-2=9n+8-5n | | -6+7g-7=9 | | 4(x+5)+3(7x+4)= | | X^3-3X^2+4X-12=0 | | x^4-4x^3+3x^2+8x-10=0 | | -2(3b+2)+(7b-6)=0 | | -5x+5=40 | | 6q^2+11q+4=0 | | 0.45x=20+0.55x | | 0.15x=20+0.1x | | 20+0.15x=20+0.1x |

Equations solver categories