If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3r + 3(r + 30) = 330 Reorder the terms: 3r + 3(30 + r) = 330 3r + (30 * 3 + r * 3) = 330 3r + (90 + 3r) = 330 Reorder the terms: 90 + 3r + 3r = 330 Combine like terms: 3r + 3r = 6r 90 + 6r = 330 Solving 90 + 6r = 330 Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-90' to each side of the equation. 90 + -90 + 6r = 330 + -90 Combine like terms: 90 + -90 = 0 0 + 6r = 330 + -90 6r = 330 + -90 Combine like terms: 330 + -90 = 240 6r = 240 Divide each side by '6'. r = 40 Simplifying r = 40
| x/3-1/x-3 | | x+5/2-4=2x-1/3 | | 42=-6y | | 18-7x=-20.5 | | 2x-2-x=x(2x-3)+6 | | -2(9w-8)+4w=4(w+7) | | 6(6a-b)-6(2b-4a)= | | -5(-1)(-4)(2)= | | (8x-1)/(3x-6) | | 8x-1/3x-6 | | 5x+12=48 | | 12x^5-6x^3+4x^2/4x^2 | | 7x-9y=0 | | 33-x=18 | | 2x+7=149 | | 9y-9-11y=9-y | | 2/3+c=4/9 | | -2x^2+22x-56=0 | | c-1/4=1/4 | | 2t-1=3(t+6) | | m+1/3=4/9 | | 6x-7x^(1/2)-3 | | 4x+2x(2x-1)-128=8x-3(2x-4)+4 | | 6x+66= | | 2(b+1)-(9+b)=-5 | | x-4=x^2-100 | | ln(x+2)-ln(3)=lnx | | log(6)x=2.1 | | 5+6*log(2)x=14 | | 3x^2-20x+138=0 | | 88=15h/2 | | 6/x-3-5/x+3 |