2.5r+30=126

Simple and best practice solution for 2.5r+30=126 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 2.5r+30=126 equation: 


Simplifying
2.5r + 30 = 126

Reorder the terms:
30 + 2.5r = 126

Solving
30 + 2.5r = 126

Solving for variable 'r'.

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

Add '-30' to each side of the equation.
30 + -30 + 2.5r = 126 + -30

Combine like terms: 30 + -30 = 0
0 + 2.5r = 126 + -30
2.5r = 126 + -30

Combine like terms: 126 + -30 = 96
2.5r = 96

Divide each side by '2.5'.
r = 38.4

Simplifying
r = 38.4

See similar equations:

| 45+6x=60 | | 11.52/9.60 | | 5(2a+3)=-5 | | 9.60/8.00 | | 3/x=1 | | 2x-7y=42 | | 3+90=15 | | 7=ln(x+6) | | 166-2x=25x+16 | | 2(4x+x)=50 | | 2x-1+3y+5=4x-y+1 | | 3x+19=-108-10x | | 26=6(5-4) | | X-(4x-7)=5x-(x+12) | | 4x^2+y^2-40x+6y-93=0 | | u^2+11u+18=0 | | 9+12x=141-x | | 153*.3= | | 135=165-0.75a | | 5v^2-20v+60=6 | | 5x+28=7x+13 | | 6(9+3(5))=0 | | 11+x/-5=16 | | 47.6/17 | | 23-4x=-8 | | 9m^2+30m-24= | | -7+17=-6 | | 13x-23-4x=29+5x | | 7x^2=8x-3 | | 3x^2+(x-5)=0 | | 49-5=t+64 | | (3x^2)+(x-5)=0 |

Equations solver categories