-6(-7r+5)-6r=-r+7

Simple and best practice solution for -6(-7r+5)-6r=-r+7 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 -6(-7r+5)-6r=-r+7 equation:


Simplifying
-6(-7r + 5) + -6r = -1r + 7

Reorder the terms:
-6(5 + -7r) + -6r = -1r + 7
(5 * -6 + -7r * -6) + -6r = -1r + 7
(-30 + 42r) + -6r = -1r + 7

Combine like terms: 42r + -6r = 36r
-30 + 36r = -1r + 7

Reorder the terms:
-30 + 36r = 7 + -1r

Solving
-30 + 36r = 7 + -1r

Solving for variable 'r'.

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

Add 'r' to each side of the equation.
-30 + 36r + r = 7 + -1r + r

Combine like terms: 36r + r = 37r
-30 + 37r = 7 + -1r + r

Combine like terms: -1r + r = 0
-30 + 37r = 7 + 0
-30 + 37r = 7

Add '30' to each side of the equation.
-30 + 30 + 37r = 7 + 30

Combine like terms: -30 + 30 = 0
0 + 37r = 7 + 30
37r = 7 + 30

Combine like terms: 7 + 30 = 37
37r = 37

Divide each side by '37'.
r = 1

Simplifying
r = 1

See similar equations:

| x+whatnumber=1335.60 | | 6m-5m=13 | | 13-3/3x=37 | | 5x^5+4x^4+3x^3+3x^2+4x+5=0 | | x*.25=100 | | 8.5(4+x)=9.5x+10 | | 12k-12k+2k=18 | | 6x^4+9x^3-6x^2=0 | | 23*4+5x-5=180 | | 4n+9=3+(-h+46) | | 6x^4+0x^3-6x^2=0 | | 4b-15-2b=2b+3 | | -1.6(2x+12)=12 | | 23y+5x-5=180 | | F(n)=f(n-1)+2 | | 3x^2+11x-90=0 | | 23y=7x+17 | | 7p-6p=19 | | (x+74)=2x-1 | | 4x+1=(-8) | | 20y+9x=20-13 | | 4x+7=3x+91 | | w2=81/100 | | -20-3r=-4(r+5)+2 | | 0.75y+9=-0.334+7 | | i/1000x.05=1.5 | | 1.25(t-7)=43.25 | | 5x+18=4x-2 | | (4x+13)=3x-1 | | 1.25(t+7)=43.25 | | 2x+37-5x+4y-8z= | | 5(3x-1)-8(6x)=-13.25 |

Equations solver categories