If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4 = -3r + 5r Combine like terms: -3r + 5r = 2r 4 = 2r Solving 4 = 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. 4 + -2r = 2r + -2r Combine like terms: 2r + -2r = 0 4 + -2r = 0 Add '-4' to each side of the equation. 4 + -4 + -2r = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -2r = 0 + -4 -2r = 0 + -4 Combine like terms: 0 + -4 = -4 -2r = -4 Divide each side by '-2'. r = 2 Simplifying r = 2
| 2cosx-2= | | 30x^2-14x-4= | | 11=4-5n-2n | | 11x+8y=505 | | z+16=y | | 2x+3=2y+3 | | (2t+5)-(-4t^2+8)= | | 6(8k+7)=-102 | | 9p=1008 | | 20x^2+30x-50=0 | | -4x+14=-7x+5x | | 19+5x=91 | | 5x-32=89 | | 8(j-3)=4h+9j-14 | | x-0=-7 | | Cotx*cos^2x=2cosx | | 7-8v=-4+5-8v-v | | 4(x+6)=5x+12 | | 1x+7y=120 | | 11x+21=100 | | 9x+4x=154 | | 15(10+n)=30+6n | | 5+x-2x-x=5-4-2x | | 3n^2-2n-21= | | 11y-3=-25 | | 7x+21=8x-2 | | 6+i=6 | | 6-9m=168 | | 2x^2=576 | | 0-y=-7 | | 2k^2-4k-70= | | 38k=2128 |