7p-70=21

Simple and best practice solution for 7p-70=21 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-70=21 equation: 


Simplifying
7p + -70 = 21

Reorder the terms:
-70 + 7p = 21

Solving
-70 + 7p = 21

Solving for variable 'p'.

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

Add '70' to each side of the equation.
-70 + 70 + 7p = 21 + 70

Combine like terms: -70 + 70 = 0
0 + 7p = 21 + 70
7p = 21 + 70

Combine like terms: 21 + 70 = 91
7p = 91

Divide each side by '7'.
p = 13

Simplifying
p = 13

See similar equations:

| 28-n=23 | | 450m=5 | | 4(xsq+10x-39)= | | y=50+25x | | (3x-6)+(3x+14)+(2x-4)=360 | | 16r^2+40r+25= | | -15-3(2-n)=4 | | 2x^3+x^2-72x-36=0 | | 7.84cm=78.4m | | 25+x=16 | | 4x+1x=13 | | -4+9v=10v | | -8=15-n | | d^2+7d+6=0 | | 115-7.50x=40 | | 36b^2+12bc+c^2-4= | | 84=-16+t | | 40x-7.50=115 | | 40x+7.50=115 | | 3.5(5x-10)=6 | | N-(-10)=-18 | | -x+1=20whatisx | | 4xsq+40x-156= | | 6(4x+1)=12(2x+3) | | -6x^2-9x-3=0 | | 115+40x=7.50 | | -8+4w=3w | | -6x^2-9-3=0 | | 4x+3y=275 | | 6f=5280 | | 12+2(3)= | | 2f^3-28f^2+98f= |

Equations solver categories