If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -2(r + -1) + 7 = 3(r + 5) Reorder the terms: -2(-1 + r) + 7 = 3(r + 5) (-1 * -2 + r * -2) + 7 = 3(r + 5) (2 + -2r) + 7 = 3(r + 5) Reorder the terms: 2 + 7 + -2r = 3(r + 5) Combine like terms: 2 + 7 = 9 9 + -2r = 3(r + 5) Reorder the terms: 9 + -2r = 3(5 + r) 9 + -2r = (5 * 3 + r * 3) 9 + -2r = (15 + 3r) Solving 9 + -2r = 15 + 3r Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-3r' to each side of the equation. 9 + -2r + -3r = 15 + 3r + -3r Combine like terms: -2r + -3r = -5r 9 + -5r = 15 + 3r + -3r Combine like terms: 3r + -3r = 0 9 + -5r = 15 + 0 9 + -5r = 15 Add '-9' to each side of the equation. 9 + -9 + -5r = 15 + -9 Combine like terms: 9 + -9 = 0 0 + -5r = 15 + -9 -5r = 15 + -9 Combine like terms: 15 + -9 = 6 -5r = 6 Divide each side by '-5'. r = -1.2 Simplifying r = -1.2
| 7x+136y=1557 | | 7x-32=38 | | Sinx=0.16 | | (a-3)x=8 | | 4x^2+40x+20=0 | | (3x+25)+5x=40 | | 15=7-14 | | 4(8-3x)=30 | | 21x=35x | | Ln(2x+9)-sqrtln(5x-3)=0 | | Z=|3-z|=|3/z| | | X+X(0.45)=477500000 | | X+x=477500000 | | 5iz+2z=-3-3i | | 20log(x)=64 | | Ab/(-a)(b) | | y=1/4x^2-x | | 4(3x+y)+2z=5 | | x^3+10cosx=0 | | z/8=5=11 | | 2(4x+1)-x=7x+3 | | 3z/7-9=4 | | (x+2)(x+4)=x^2+px+8 | | 5+18d=14+15d | | y-1=x-1 | | 2x-3=16-3 | | 3(11x+3)=24 | | 9-8-7-1+4+7+3= | | 0.5(2t^2-20)=5 | | Y(dx+y)dx-2(x^2-y)dy=0 | | 5s+42=102 | | 5f-9=2 |