If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 10(1 + -9r) + -4(8r + 5) = 0 (1 * 10 + -9r * 10) + -4(8r + 5) = 0 (10 + -90r) + -4(8r + 5) = 0 Reorder the terms: 10 + -90r + -4(5 + 8r) = 0 10 + -90r + (5 * -4 + 8r * -4) = 0 10 + -90r + (-20 + -32r) = 0 Reorder the terms: 10 + -20 + -90r + -32r = 0 Combine like terms: 10 + -20 = -10 -10 + -90r + -32r = 0 Combine like terms: -90r + -32r = -122r -10 + -122r = 0 Solving -10 + -122r = 0 Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '10' to each side of the equation. -10 + 10 + -122r = 0 + 10 Combine like terms: -10 + 10 = 0 0 + -122r = 0 + 10 -122r = 0 + 10 Combine like terms: 0 + 10 = 10 -122r = 10 Divide each side by '-122'. r = -0.08196721311 Simplifying r = -0.08196721311
| .05x+x=170 | | 2.4+10m=6.8 | | 2*cos*2x+1=sinx | | -1/3•6 | | 1356466467096786(678676)+3677535788965= | | 17-(x+5)=4x-8 | | (4f^7)/(8f^10) | | X+4x-2=17 | | 269=-8(6k+5) | | 7*x^2+11*x+4=0 | | x-(x*.0275)=97.24 | | x-(x*.0275)=535.82 | | x-(x*.0275)=267.42 | | x-(x*.0275)=576.63 | | -(x*.0275)=576.63 | | -60-x=6x+129 | | x-(x*.0275)=184.75 | | -98+7x=178-5x | | x-(x*.0275)=205.19 | | x-(x*.0275)=38.89 | | 4x^2+4y^2-2x+8y-1=0 | | m/3-5=2 | | -7x-172=80+2x | | 2ln(x+7)=1 | | -7x-42=-12x+33 | | m=k+4 | | 2m^2+1m-10=0 | | -102+x=105+10x | | 5(3x-13)=55-(2x+1) | | -207/9= | | (3x+4)(x^2-3x-4)= | | x+11=38 |