0.04(2r+1)-0.03(2r-5)=29

Simple and best practice solution for 0.04(2r+1)-0.03(2r-5)=29 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 0.04(2r+1)-0.03(2r-5)=29 equation: 


Simplifying
0.04(2r + 1) + -0.03(2r + -5) = 29

Reorder the terms:
0.04(1 + 2r) + -0.03(2r + -5) = 29
(1 * 0.04 + 2r * 0.04) + -0.03(2r + -5) = 29
(0.04 + 0.08r) + -0.03(2r + -5) = 29

Reorder the terms:
0.04 + 0.08r + -0.03(-5 + 2r) = 29
0.04 + 0.08r + (-5 * -0.03 + 2r * -0.03) = 29
0.04 + 0.08r + (0.15 + -0.06r) = 29

Reorder the terms:
0.04 + 0.15 + 0.08r + -0.06r = 29

Combine like terms: 0.04 + 0.15 = 0.19
0.19 + 0.08r + -0.06r = 29

Combine like terms: 0.08r + -0.06r = 0.02r
0.19 + 0.02r = 29

Solving
0.19 + 0.02r = 29

Solving for variable 'r'.

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

Add '-0.19' to each side of the equation.
0.19 + -0.19 + 0.02r = 29 + -0.19

Combine like terms: 0.19 + -0.19 = 0.00
0.00 + 0.02r = 29 + -0.19
0.02r = 29 + -0.19

Combine like terms: 29 + -0.19 = 28.81
0.02r = 28.81

Divide each side by '0.02'.
r = 1440.5

Simplifying
r = 1440.5

See similar equations:

| 1.3-0.8x=2 | | 1/2x-2575 | | 3(a-5)-2(a+1)=0 | | 1/5x-2575 | | 2x+2=102 | | 5(x-1)-2(x+4)=2(x+1) | | 6x-(3x-3)=15 | | 4n+20=53-20 | | 6d^5+1296d^2=0 | | 5x+4(3x-7)=47 | | Log(x-5)-Log(x-2)=1 | | .75x+3=4.5 | | 1/4x-2575 | | 11x-4(x+9)=8x-1-6x | | An=-2+(n-1)-3 | | 31x(x+4)=9920 | | 24u-76= | | 5(2q-8)=7 | | An=7+(n-1)+4 | | 4x+2y=23 | | 3(2x+5)=2(x-4) | | e^2x+3=5 | | 3x+2x+64=32-7x+8 | | -2x+7=4x+15 | | 504/b-18=72 | | 180=(2x-14)+2x+(3x+10) | | 3(a-4)-(4a-1)=2(2a-4)+12 | | p=4k+5z | | 3a^2-12ab+12b^2-7a+14b-20=0 | | 4-(3x-2)=12 | | 35-5k=0 | | 9+a/9=23 |

Equations solver categories