7p^2-5=695

Simple and best practice solution for 7p^2-5=695 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 7p^2-5=695 equation:


Simplifying
7p2 + -5 = 695

Reorder the terms:
-5 + 7p2 = 695

Solving
-5 + 7p2 = 695

Solving for variable 'p'.

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

Add '5' to each side of the equation.
-5 + 5 + 7p2 = 695 + 5

Combine like terms: -5 + 5 = 0
0 + 7p2 = 695 + 5
7p2 = 695 + 5

Combine like terms: 695 + 5 = 700
7p2 = 700

Divide each side by '7'.
p2 = 100

Simplifying
p2 = 100

Take the square root of each side:
p = {-10, 10}

See similar equations:

| 8-(3n-9)=5-4n | | 5/12=q/6 | | 9X+1=13x-11 | | 3(15)=45 | | 3.8+x=8.2 | | -2.9x=47.56 | | 2x.240/7x | | 12+3f=12 | | -6x-1=x+34 | | 3/7x-1/12=-4/7x-3/4 | | 92n=12n | | 4x+4(-2x+3)=8 | | -2x+3(x-1)=-4+x-2 | | 7w^2+12w=8w+9 | | 9y-4y(y+5)=40 | | w^2+25=9 | | 14-34x=78 | | (-3)-11x= | | 4x^3-16x^2+64x+256=0 | | -2+1+3(x-1)=-4+-x-2 | | 5=31-2x | | (-3)-17(-5)= | | 6(1-2m)=-6(m+4) | | 4x-12=92 | | 3+2m=n | | 120=72+60x-12x^2 | | 15x-2=4c-13 | | 12=-4(-6c-3) | | 3x+8*x=300 | | 0.4(x-5)=0.2(10-12x)+x | | =(4r-5)(7r+2) | | 3000=9.48h-(1.1376h) |

Equations solver categories