If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -8(r + 5) + 7 = -81 Reorder the terms: -8(5 + r) + 7 = -81 (5 * -8 + r * -8) + 7 = -81 (-40 + -8r) + 7 = -81 Reorder the terms: -40 + 7 + -8r = -81 Combine like terms: -40 + 7 = -33 -33 + -8r = -81 Solving -33 + -8r = -81 Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '33' to each side of the equation. -33 + 33 + -8r = -81 + 33 Combine like terms: -33 + 33 = 0 0 + -8r = -81 + 33 -8r = -81 + 33 Combine like terms: -81 + 33 = -48 -8r = -48 Divide each side by '-8'. r = 6 Simplifying r = 6
| 3(5-6x)=69 | | 2y+4-3y=9+y+5 | | 4(3-2b)-5(-6b-2)=44 | | 3(2y)=7 | | 10/11÷8/9= | | 1.4x+0.5=3.7 | | 3.2y=7 | | -6=11+n | | 7k(3+2k)= | | -99/99=99y/99 | | 0=42x^2-80x | | -2(5s-3)-6=-2(9s+8)-3 | | ln(x^2)=In(12-x) | | -2(4x+5)-2(3x+3)=-58 | | -3(4s-1)-3=-3(6s+4)-4 | | 12-7y-8=-10 | | 2+.027n=.035n | | 15=-0.2x | | -17x+8=-43 | | 1/5x-1=1/3x-5 | | 3.4y=12 | | (-2+3y+4u)(-3)= | | 5+0-12=2(0)-7 | | 2(3v-4)+6(6+v)=-44 | | 3^y=1/81 | | 7x+6x+4+9=7x+5+5x | | H=6+70(1)-16(1) | | 54=4x+b | | 3(x+4)=-3x+12 | | y/35=-2 | | 3x=7-9y | | 4-0.125x=0.375x |