3r-8=2(r-4)+1r

Simple and best practice solution for 3r-8=2(r-4)+1r 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 3r-8=2(r-4)+1r equation:


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

Reorder the terms:
-8 + 3r = 2(r + -4) + 1r

Reorder the terms:
-8 + 3r = 2(-4 + r) + 1r
-8 + 3r = (-4 * 2 + r * 2) + 1r
-8 + 3r = (-8 + 2r) + 1r

Combine like terms: 2r + 1r = 3r
-8 + 3r = -8 + 3r

Add '8' to each side of the equation.
-8 + 8 + 3r = -8 + 8 + 3r

Combine like terms: -8 + 8 = 0
0 + 3r = -8 + 8 + 3r
3r = -8 + 8 + 3r

Combine like terms: -8 + 8 = 0
3r = 0 + 3r
3r = 3r

Add '-3r' to each side of the equation.
3r + -3r = 3r + -3r

Combine like terms: 3r + -3r = 0
0 = 3r + -3r

Combine like terms: 3r + -3r = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

See similar equations:

| y=(x+10) | | x=(x+10) | | 2x+4(27-x)=78 | | 1.7+4.2+x=19.23-9.8 | | 4z+5-2=27 | | -7M+6N=1 | | x^3=2016 | | 0=1/7x-6/7 | | y=(4x-12)/(x-3) | | -2+2z+2z=27 | | -6x-6+8x=10+2x-16 | | 7-(1-7x)=12 | | (8*2)+x=20 | | (3a^2)(-2a^4)(3a^2)(-2a^4)= | | Y=-2x-2+1y | | 49/48=s/112 | | 3x-(0)-6=0 | | (3/8)x-(1/2)x=3 | | 3(0)-y-6=0 | | 4a-12=99 | | x/4-4=4 | | d/5=90/100 | | 2(x-10)=3(x-6) | | 11x+5=9x+9 | | 9b=6+8b | | 1/5k* | | 10=5f+7.4 | | 9(z+3)=12z | | x^5+13x^3+40x=0 | | 14x+y=-6 | | 152=16r-8 | | 7f+5=-9 |

Equations solver categories