2(r+4)+10=38

Simple and best practice solution for 2(r+4)+10=38 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(r+4)+10=38 equation:


Simplifying
2(r + 4) + 10 = 38

Reorder the terms:
2(4 + r) + 10 = 38
(4 * 2 + r * 2) + 10 = 38
(8 + 2r) + 10 = 38

Reorder the terms:
8 + 10 + 2r = 38

Combine like terms: 8 + 10 = 18
18 + 2r = 38

Solving
18 + 2r = 38

Solving for variable 'r'.

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

Add '-18' to each side of the equation.
18 + -18 + 2r = 38 + -18

Combine like terms: 18 + -18 = 0
0 + 2r = 38 + -18
2r = 38 + -18

Combine like terms: 38 + -18 = 20
2r = 20

Divide each side by '2'.
r = 10

Simplifying
r = 10

See similar equations:

| 3(a+4)=6[2a-(2-a)] | | 5x+2x=6+45 | | 3p+12=6(2p+4) | | X:y=40/3:5 | | x*.18=29 | | 21-13p+12q-5+2p-15q= | | 3(s+24.5)=150 | | 4-x^2-3x=0 | | 19/17=q/16 | | a^2x+(a-8)=(a+8)x | | 2.8+0.56= | | 3(x-3)+7=10 | | 7v^2+12=0 | | -7+d-6+2d= | | -2.8+0.56= | | x(t)=u(t+1)-2u(t-1)+u(t-3) | | 2+9=16 | | 9p^2=8p-1 | | 15x-15y+90= | | 5xsquared-7x-29=0 | | X^2+y^2-2x-2y=2 | | 5+4=4d | | 7x-7=x+4 | | 4x^4-6x^4= | | 4y=-1x | | 4x+47=6-13x | | 4m-5m+10=1 | | X-22.9=44.4 | | 2c+12=8c | | 7x+15=1.5+12x | | x^3+9x^2-9x-81=0 | | 11y-75=4y |

Equations solver categories