If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -3(1 + 6r) = -156 + -1r (1 * -3 + 6r * -3) = -156 + -1r (-3 + -18r) = -156 + -1r Solving -3 + -18r = -156 + -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. -3 + -18r + r = -156 + -1r + r Combine like terms: -18r + r = -17r -3 + -17r = -156 + -1r + r Combine like terms: -1r + r = 0 -3 + -17r = -156 + 0 -3 + -17r = -156 Add '3' to each side of the equation. -3 + 3 + -17r = -156 + 3 Combine like terms: -3 + 3 = 0 0 + -17r = -156 + 3 -17r = -156 + 3 Combine like terms: -156 + 3 = -153 -17r = -153 Divide each side by '-17'. r = 9 Simplifying r = 9
| 0.25(18-a)=9.5 | | 20x+13y=200 | | 2n^3+n^2=32n+16 | | x+.18x=26500 | | 3x(5x+2)=5x(x+6)+26 | | x-3y=55 | | (-24)-a=-15 | | X*X*X-3.5*X+1=0 | | 2+x*2=5*x-5 | | 6a+1=4a-8 | | 2(x-4x)+2x=-6x-2 | | x^4-9x^3+29x^2+39x+18=0 | | 1m+7m=45 | | 7-x+21=14 | | 2-y=21 | | 2(x+50)-60=4(3x+20) | | 27-17=2(x-5) | | 3x+1+4=27-x | | (2x^3-3x^2)(-2x+3)=0 | | 3x-5(x-4)=-2+5x+8 | | -7(k+9)=9(k-5)-24k | | 7y+2y+12+3=0 | | 3a^2b+4ab-7b= | | 0.06x+0.03(7000-x)=246 | | 5h-2h=12 | | 3x*x-4x-2=0 | | x-(2-x)=4(2x-3) | | 0.06x+0.03(4000-x)=183 | | 15=-(2x-4) | | m^8+2m^6+m^4-1=0 | | (X-5y)+(3x+4y)= | | 1.6x+6=x |