3(2r+5)+2(1-x)=7+3x

Simple and best practice solution for 3(2r+5)+2(1-x)=7+3x 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 3(2r+5)+2(1-x)=7+3x equation:


Simplifying
3(2r + 5) + 2(1 + -1x) = 7 + 3x

Reorder the terms:
3(5 + 2r) + 2(1 + -1x) = 7 + 3x
(5 * 3 + 2r * 3) + 2(1 + -1x) = 7 + 3x
(15 + 6r) + 2(1 + -1x) = 7 + 3x
15 + 6r + (1 * 2 + -1x * 2) = 7 + 3x
15 + 6r + (2 + -2x) = 7 + 3x

Reorder the terms:
15 + 2 + 6r + -2x = 7 + 3x

Combine like terms: 15 + 2 = 17
17 + 6r + -2x = 7 + 3x

Solving
17 + 6r + -2x = 7 + 3x

Solving for variable 'r'.

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

Add '-17' to each side of the equation.
17 + 6r + -17 + -2x = 7 + -17 + 3x

Reorder the terms:
17 + -17 + 6r + -2x = 7 + -17 + 3x

Combine like terms: 17 + -17 = 0
0 + 6r + -2x = 7 + -17 + 3x
6r + -2x = 7 + -17 + 3x

Combine like terms: 7 + -17 = -10
6r + -2x = -10 + 3x

Add '2x' to each side of the equation.
6r + -2x + 2x = -10 + 3x + 2x

Combine like terms: -2x + 2x = 0
6r + 0 = -10 + 3x + 2x
6r = -10 + 3x + 2x

Combine like terms: 3x + 2x = 5x
6r = -10 + 5x

Divide each side by '6'.
r = -1.666666667 + 0.8333333333x

Simplifying
r = -1.666666667 + 0.8333333333x

See similar equations:

| 4e-5=3 | | 12=3m+9 | | 12(1-3g)+8(g-f)= | | 0.8=tanh(x) | | x-(-3)+x-3+x-5=0 | | 4=2s+2 | | 9s+2=20 | | 4u/3=3 | | 1/6÷1/4 | | 7c-9=3c+15 | | 5+77x=14x+11 | | 4x^3+2x^2-4x-2=0 | | r/4-38=21 | | 1/2=7x-2 | | t/6-2=16 | | t/135=18 | | .54(18)+.06x=.18(18+x) | | x=xq | | 3(2y-3)=3y+11 | | (5+x)2= | | 11p-9=2 | | 6(8+x)= | | 3p+5=4-2p | | 0.35*720=x | | 9s-6=19 | | 3-b=2b+21 | | (26/24)=x | | 105-4x=(2)120+22x | | -12.775=5.3m-7.2 | | 4v=35-3v | | a(a+b+c)= | | e+2=22 |

Equations solver categories