If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -5(r + 6) = -66 Reorder the terms: -5(6 + r) = -66 (6 * -5 + r * -5) = -66 (-30 + -5r) = -66 Solving -30 + -5r = -66 Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '30' to each side of the equation. -30 + 30 + -5r = -66 + 30 Combine like terms: -30 + 30 = 0 0 + -5r = -66 + 30 -5r = -66 + 30 Combine like terms: -66 + 30 = -36 -5r = -36 Divide each side by '-5'. r = 7.2 Simplifying r = 7.2
| 9-16y^2= | | 12y+14=-3y+21 | | 3(2*y+1)=5(y*1) | | 4x^2-31x+41=-6x+5 | | 4x+1=x-1 | | 5x-12x=-15 | | (x-50)+19=180 | | (1+r)(1+r)=21 | | 4x^2-19x+32=6x+7 | | y=33x+5 | | (x-50)+19=90 | | 69=3f | | x/4-8=x/6 | | 2x(5+h)=20 | | 9(x^2-2)=9 | | 2/3m-4-1/3m=1 | | 0.5+x=0 | | 4x-3(3x-3)=1 | | -6y+5=3y-11 | | .5(x)=0 | | 260=w^2+16w | | R/9=6 | | -7x^2-5x+18=0 | | -6-3(2x+8)=0 | | x^2-15x+16=-7x+1 | | 2y=-3(t+10) | | x^2-3x+6=4 | | 420+69=32x-35 | | y=1.5(500)+0 | | 5y-8=2y-11 | | 4x-18x=84 | | y=1.5(450)+0 |