-10+5r=7-12-1

Simple and best practice solution for -10+5r=7-12-1 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 -10+5r=7-12-1 equation:


Simplifying
-10 + 5r = 7 + -12 + -1

Combine like terms: 7 + -12 = -5
-10 + 5r = -5 + -1

Combine like terms: -5 + -1 = -6
-10 + 5r = -6

Solving
-10 + 5r = -6

Solving for variable 'r'.

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

Add '10' to each side of the equation.
-10 + 10 + 5r = -6 + 10

Combine like terms: -10 + 10 = 0
0 + 5r = -6 + 10
5r = -6 + 10

Combine like terms: -6 + 10 = 4
5r = 4

Divide each side by '5'.
r = 0.8

Simplifying
r = 0.8

See similar equations:

| X-14/6=5.2 | | f(x-3)=3x+4 | | 3n+14=-14 | | -4x-3+2x-6=-7x+6 | | (4x-74)= | | X+3x+15=85 | | 40x-3y+120=0 | | 5(y-3)+4y=39 | | z-1.1=2.2 | | -59+6x=x+91 | | (2x-2)(x+7)=0 | | -6u+8(u+2)=34 | | x-62=44 | | X•5/2=75 | | -x+84=189 | | .74x=.69y | | 47/10(2x-1/2)=-6(8/5x-83/10x) | | 48=14-2 | | 5x+15=3y | | 17=-x+194 | | 60x-3y+60=0 | | 12=(x+6)(2x-1) | | 3(x-1)+5(x+2)=15 | | 4.2=25.62 | | 1.5=20log(x) | | x+2.5=9.49 | | N/9-8=1 | | X^2+1.4x=50 | | 11x-32=32+8 | | w-8.79=6.31 | | X^2+4x=50 | | 60x-4y+200=0 |

Equations solver categories