10(2r+4)=-(8-9x)+3x

Simple and best practice solution for 10(2r+4)=-(8-9x)+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 10(2r+4)=-(8-9x)+3x equation:


Simplifying
10(2r + 4) = -1(8 + -9x) + 3x

Reorder the terms:
10(4 + 2r) = -1(8 + -9x) + 3x
(4 * 10 + 2r * 10) = -1(8 + -9x) + 3x
(40 + 20r) = -1(8 + -9x) + 3x
40 + 20r = (8 * -1 + -9x * -1) + 3x
40 + 20r = (-8 + 9x) + 3x

Combine like terms: 9x + 3x = 12x
40 + 20r = -8 + 12x

Solving
40 + 20r = -8 + 12x

Solving for variable 'r'.

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

Add '-40' to each side of the equation.
40 + -40 + 20r = -8 + -40 + 12x

Combine like terms: 40 + -40 = 0
0 + 20r = -8 + -40 + 12x
20r = -8 + -40 + 12x

Combine like terms: -8 + -40 = -48
20r = -48 + 12x

Divide each side by '20'.
r = -2.4 + 0.6x

Simplifying
r = -2.4 + 0.6x

See similar equations:

| 11(n+7n)= | | -17=4e-(-7) | | 4(y-2)/10(y-2) | | .09z-.14=.4 | | 4f+g=8f-14 | | -6x-11=41 | | 3(2.47x-1.23)=9.82 | | -8a^3b^2+14ab= | | (1/10)*(11/1)= | | (1/10)*(11/1) | | y^2+12+36=0 | | (1/10)*11 | | -1z/3 | | .33[3x+9]-5=4 | | 5.8x+7.5=2.18 | | 5x+4+3x=8x | | f(x)=3x/2x-4 | | 36x^2-35x-49=0 | | 5.8x+6.5=2.18 | | 9x+5-3=2(x-2)-9 | | 10x+5y=3875 | | -7+29= | | M^2-6m-72=0 | | 0(-8)+y+4=0 | | A+Ab+abc+abcd= | | 75=9-7a | | 16*x^2+9*X^2=255 | | 16x^2+98x+55=0 | | 0(5)+y+4=0 | | 4(x^2+6x-4)=0 | | ((x^2/3)(y^-5/4))^6 | | 16x^2+9X^2=255 |

Equations solver categories