If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + 15r + 27 = 0 Reorder the terms: 27 + 15r + 2x2 = 0 Solving 27 + 15r + 2x2 = 0 Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-27' to each side of the equation. 27 + 15r + -27 + 2x2 = 0 + -27 Reorder the terms: 27 + -27 + 15r + 2x2 = 0 + -27 Combine like terms: 27 + -27 = 0 0 + 15r + 2x2 = 0 + -27 15r + 2x2 = 0 + -27 Combine like terms: 0 + -27 = -27 15r + 2x2 = -27 Add '-2x2' to each side of the equation. 15r + 2x2 + -2x2 = -27 + -2x2 Combine like terms: 2x2 + -2x2 = 0 15r + 0 = -27 + -2x2 15r = -27 + -2x2 Divide each side by '15'. r = -1.8 + -0.1333333333x2 Simplifying r = -1.8 + -0.1333333333x2
| 8x-29=-25+4x | | 12(3x+4)-5(2x-4)=6x-72 | | 3x^2+6x-12=x^2+2x-4 | | 11(2x+15)+7x-16= | | 4x-3=36x+5 | | 52(t+42)+45t=t | | 2y=-10+x | | 52(t+42)+45t=n | | 4a^2-20ab+25b^2=0 | | x+6(x-6)=4(x-6)-33 | | 3(15+r)+3r=291 | | 3(15+5)+3r=291 | | 5r^2-44r+120=-30+11t | | X(.20)=8 | | 100a^4-60a^2b+9b^2=0 | | 100a^4-60a^2+9b^2=0 | | r+3r+1=13 | | 12(3x+6)-6(2x-2)=4x-36 | | 64s^2-25= | | p=3h+3z | | 1-7x=9-3x | | 12-3(2w+1)=7w-3(7+w) | | 2x-16=-19+3x | | 5x-5+37=57 | | w^2+4w+4= | | 6x-7=-9+7x | | y^2-13y-90=0 | | x+(x-2)=(x+5)-(x+3) | | b^2+2b-35= | | 4(3+3x)-3=33 | | w^2=8w | | c^4-144= |