4+18r-2=9r+98-3r

Simple and best practice solution for 4+18r-2=9r+98-3r 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 4+18r-2=9r+98-3r equation:


Simplifying
4 + 18r + -2 = 9r + 98 + -3r

Reorder the terms:
4 + -2 + 18r = 9r + 98 + -3r

Combine like terms: 4 + -2 = 2
2 + 18r = 9r + 98 + -3r

Reorder the terms:
2 + 18r = 98 + 9r + -3r

Combine like terms: 9r + -3r = 6r
2 + 18r = 98 + 6r

Solving
2 + 18r = 98 + 6r

Solving for variable 'r'.

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

Add '-6r' to each side of the equation.
2 + 18r + -6r = 98 + 6r + -6r

Combine like terms: 18r + -6r = 12r
2 + 12r = 98 + 6r + -6r

Combine like terms: 6r + -6r = 0
2 + 12r = 98 + 0
2 + 12r = 98

Add '-2' to each side of the equation.
2 + -2 + 12r = 98 + -2

Combine like terms: 2 + -2 = 0
0 + 12r = 98 + -2
12r = 98 + -2

Combine like terms: 98 + -2 = 96
12r = 96

Divide each side by '12'.
r = 8

Simplifying
r = 8

See similar equations:

| 159-4x=41x+14 | | 2x^3+5x^2-3x+5=0 | | 10-9x=23-16x | | x+(x-8)=60 | | 6y+4y=90 | | (8y-4y^2)+(3y-9y^2)= | | (0.5*x^2)-(1.5*x)=0.375 | | (0.5*x^2)-(1.5*x)-0.375=x | | q^2+2q=1 | | 2x^2-18x-8=0 | | 3x+30=10x-54 | | x^2-4.1x+2.2=0 | | (x^4)+(15x^2)-16=0 | | -7.5x=60.0 | | 3n-7=29 | | 0.7-10=0.5 | | 12t=-51 | | 9r=-36 | | x^2((x^2)+15)-16=0 | | -6(2b+3)+(13b-3)=0 | | 36c^2=4c | | 6x^2-16-20x=0 | | 36c^2=4v | | 2(3+6x)-4=50 | | 2.5q-1.2-2.1q=-0.6q-2.7 | | 6-3(3x-2)=-24 | | x+2=-35000 | | x^4+15x^2-16=-2 | | 3p+12=-2p | | 82-2x=34x+18 | | 9+(x-2)+6= | | 151-2x=43x+21 |

Equations solver categories