If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2r + -1[5 + -1r] = 13 + 2r 2r + [5 * -1 + -1r * -1] = 13 + 2r 2r + [-5 + 1r] = 13 + 2r Reorder the terms: -5 + 2r + 1r = 13 + 2r Combine like terms: 2r + 1r = 3r -5 + 3r = 13 + 2r Solving -5 + 3r = 13 + 2r Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-2r' to each side of the equation. -5 + 3r + -2r = 13 + 2r + -2r Combine like terms: 3r + -2r = 1r -5 + 1r = 13 + 2r + -2r Combine like terms: 2r + -2r = 0 -5 + 1r = 13 + 0 -5 + 1r = 13 Add '5' to each side of the equation. -5 + 5 + 1r = 13 + 5 Combine like terms: -5 + 5 = 0 0 + 1r = 13 + 5 1r = 13 + 5 Combine like terms: 13 + 5 = 18 1r = 18 Divide each side by '1'. r = 18 Simplifying r = 18
| 12x+9+13x= | | -5+(-6+4)-(-6)= | | 2x(x+4)(6-3x)=0 | | -(3y-6)+11= | | 7w(w-2)=0 | | 850=1.5x+0.5x | | 7(1-2x)-3=4-2x | | -11.3+7x=11.1 | | -(2y-7)+11= | | 2(2z-3)=3(z+3) | | 2m=6*3-5 | | x/2+40=100 | | 1.5x=850 | | 2m=6*2-5 | | 3x^2-9y^2+7x^2-5-y^2-2= | | 17=.5y-3 | | 2m=6*1-5 | | 22-5(6x-1)=-36 | | 38-41k=-20 | | 2m-6*2=-5 | | -6+x=7x-5 | | 2m-6*1=-5 | | 4x-12=-12 | | (12x+4)+(13x-5)= | | 4t+9=-8+-13 | | (2n-4)-(4n+3)= | | -2(-w+11)=-132w-9 | | 3m-9*-1=24 | | 5x+-1=x+15 | | 2x+5=11x | | 1.7x-1.62x=0.4x-0.32 | | -17+5x=5(x-5)+8 |