7r-42-6r-6=2r+8findr

Simple and best practice solution for 7r-42-6r-6=2r+8findr 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 7r-42-6r-6=2r+8findr equation:


Simplifying
7r + -42 + -6r + -6 = 2r + 8findr

Reorder the terms:
-42 + -6 + 7r + -6r = 2r + 8findr

Combine like terms: -42 + -6 = -48
-48 + 7r + -6r = 2r + 8findr

Combine like terms: 7r + -6r = 1r
-48 + 1r = 2r + 8findr

Reorder the terms:
-48 + 1r = 8dfinr + 2r

Solving
-48 + 1r = 8dfinr + 2r

Solving for variable 'r'.

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

Add '-8dfinr' to each side of the equation.
-48 + -8dfinr + 1r = 8dfinr + -8dfinr + 2r

Combine like terms: 8dfinr + -8dfinr = 0
-48 + -8dfinr + 1r = 0 + 2r
-48 + -8dfinr + 1r = 2r

Add '-2r' to each side of the equation.
-48 + -8dfinr + 1r + -2r = 2r + -2r

Combine like terms: 1r + -2r = -1r
-48 + -8dfinr + -1r = 2r + -2r

Combine like terms: 2r + -2r = 0
-48 + -8dfinr + -1r = 0

Add '48' to each side of the equation.
-48 + -8dfinr + 48 + -1r = 0 + 48

Reorder the terms:
-48 + 48 + -8dfinr + -1r = 0 + 48

Combine like terms: -48 + 48 = 0
0 + -8dfinr + -1r = 0 + 48
-8dfinr + -1r = 0 + 48

Combine like terms: 0 + 48 = 48
-8dfinr + -1r = 48

Reorder the terms:
-48 + -8dfinr + -1r = 48 + -48

Combine like terms: 48 + -48 = 0
-48 + -8dfinr + -1r = 0

Factor out the Greatest Common Factor (GCF), '-1'.
-1(48 + 8dfinr + r) = 0

Ignore the factor -1.

Subproblem 1

Set the factor '(48 + 8dfinr + r)' equal to zero and attempt to solve: Simplifying 48 + 8dfinr + r = 0 Solving 48 + 8dfinr + r = 0 Move all terms containing r to the left, all other terms to the right. Add '-48' to each side of the equation. 48 + 8dfinr + -48 + r = 0 + -48 Reorder the terms: 48 + -48 + 8dfinr + r = 0 + -48 Combine like terms: 48 + -48 = 0 0 + 8dfinr + r = 0 + -48 8dfinr + r = 0 + -48 Combine like terms: 0 + -48 = -48 8dfinr + r = -48 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

See similar equations:

| 8-.5x=.1-8x | | -16/9=2/3(5/2-g | | 3x-6x=-3x-8 | | -6u-3=-3(u-1) | | -5(x-3)=-2x+33 | | -18=b/17 | | y=6/1/2 | | 1.1z+5.5=2.2z | | 12x-8+22x-8=90 | | 1.1z+5.5z=2.2z | | 3z/7=-15 | | 6y+8=-10 | | 12x-8=22x-8 | | -7/32•[-8/35] | | 4x+(3y-1)+2y=9 | | ln(x)=6.42 | | 9x+15=4x+9 | | 27x^8+81x^6-45x^4+18= | | 4y-3(y-4)+1=5 | | 1+x=6(x-6) | | -4a+4+5a=12-27 | | y(n)=1+0.7(1-1)+0.12(1-2) | | ?/125 | | 11n+0.6=-28.8 | | 2(2a-1)-3a=10-3 | | y(n)=x(n)+0.7x(n-1)+0.12x(n-2) | | 6=3+2k | | GxHy=j | | 3(x+1)-1=4x-2 | | 9/10=10/q | | F(x+2)=5x-1 | | 3(x+1)-3=3x |

Equations solver categories