-4(r+7)=62

Simple and best practice solution for -4(r+7)=62 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 -4(r+7)=62 equation:


Simplifying
-4(r + 7) = 62

Reorder the terms:
-4(7 + r) = 62
(7 * -4 + r * -4) = 62
(-28 + -4r) = 62

Solving
-28 + -4r = 62

Solving for variable 'r'.

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

Add '28' to each side of the equation.
-28 + 28 + -4r = 62 + 28

Combine like terms: -28 + 28 = 0
0 + -4r = 62 + 28
-4r = 62 + 28

Combine like terms: 62 + 28 = 90
-4r = 90

Divide each side by '-4'.
r = -22.5

Simplifying
r = -22.5

See similar equations:

| 5(x+3)+2(1-x)=3(x-11) | | F(n+1)=-2f+8 | | 15+5x=415 | | 4x+4y=133 | | y/4+2=9 | | 3x+5x=4730 | | 548+29.50=2023 | | -16x^2+60x+2=y | | 15+5x+5=415 | | (3m+5)(2m^2-4m-1)=0 | | 15-1.5x=7.5 | | 2x+0.4=18 | | 21x^2-25x+6=0 | | b-1+8b=33 | | 2(2p-5)-(p+4)= | | 6d-24=11d-54 | | 6(2x-3+4)(x+1)=6x+36 | | 3x-6=9+2y | | (3x+150)+5x=4730 | | 4x+6y=133 | | 1x+3.5=0.9x+4.5 | | 4(x)-1=2(x)-7 | | 9-5x=12-(5x+7) | | (3i)(2-3i)(7-6i)= | | 11+x+14=27 | | 2(x+3)=148 | | 21x^2-25x+60=0 | | 6.5x+4.3-3x-8.7= | | 4x-2x+3=11 | | 21x-4.09=6.98x+1.73 | | 5(x)-1=24 | | -x-4=6(3x-12) |

Equations solver categories