142=52+r

Simple and best practice solution for 142=52+r 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 142=52+r equation:


Simplifying
142 = 52 + r

Solving
142 = 52 + r

Solving for variable 'r'.

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

Add '-1r' to each side of the equation.
142 + -1r = 52 + r + -1r

Combine like terms: r + -1r = 0
142 + -1r = 52 + 0
142 + -1r = 52

Add '-142' to each side of the equation.
142 + -142 + -1r = 52 + -142

Combine like terms: 142 + -142 = 0
0 + -1r = 52 + -142
-1r = 52 + -142

Combine like terms: 52 + -142 = -90
-1r = -90

Divide each side by '-1'.
r = 90

Simplifying
r = 90

See similar equations:

| 3(5-9b)+11=313 | | 2.5mi/min | | 84=42+a | | 3h=78+51 | | m^27=12 | | D=TS | | 2(4x*3x+2)=52 | | -3b+5=13 | | 12x-18=12+5x | | 7x+4=3(x+9) | | 5k+4=36+108 | | m*27=12 | | -3b+5=15 | | 11t+16-12=6t-42+8 | | -7(-2+9)-3u=5(u-8)-8 | | 3(2x+5)+-4(6x+1)=47 | | -2a+p=7(p-10) | | 8m-5m+4+13=29 | | 3m+21=8m-4 | | -5y-3=2y+2 | | 3(k-2)=15 | | 4tanx=0 | | 8-2(4x-16)=-16 | | 2+-3a=11 | | 13p=15 | | x+80=3x+15+4x+5 | | X-9d=4 | | -15+6r=6+5r | | q+751=3456 | | 3n-7(n-8)=84 | | x^2-2xt+10=0 | | x-4=8-2x |

Equations solver categories