If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -4 + (-2r) + -1(-2r) + (-4r) + -1(-18) = -6 Remove parenthesis around (-2r) -4 + (-2r) + -1 * -2r + (-4r) + -1(-18) = -6 Multiply -1 * -2 -4 + (-2r) + 2r + (-4r) + -1(-18) = -6 Multiply -1 * -18 -4 + (-2r) + 2r + (-4r) + 18 = -6 Reorder the terms: -4 + 18 + (-2r) + 2r + (-4r) = -6 Combine like terms: -4 + 18 = 14 14 + (-2r) + 2r + (-4r) = -6 Combine like terms: (-2r) + 2r = 0 14 + 0 + (-4r) = -6 14 + (-4r) = -6 Solving 14 + (-4r) = -6 Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-14' to each side of the equation. 14 + -14 + (-4r) = -6 + -14 Combine like terms: 14 + -14 = 0 0 + (-4r) = -6 + -14 (-4r) = -6 + -14 Combine like terms: -6 + -14 = -20 (-4r) = -20 Divide each side by '-4'. r = 5 Simplifying r = 5
| 3-2y=9-23 | | -27+5x=21 | | -4+(-2r)-(-2r)+(-4)-(-18)=-6 | | -12n+10=10n-8 | | 2(2u-81)=50 | | 16t^2-400t-3=0 | | -1/5x-7/3= | | 7(2x+3)-17=-4x+10+18x | | 6r^2-2=-r+5r^2 | | 7b-4b+5=20 | | 8y+-9y-2=17 | | 5.3+1.2n=1.9 | | y=4.5+.70x | | 8w-8w+w-1=17 | | -42=6-4x-4x | | -10x+-8x+8x=20 | | 19r-6r-10r-2r+r=18 | | 4n+10=-10+8n | | xdy-ydx=sqrt(x^2+y^2) | | -6c-15c+19c=-8 | | 6m^2-43m+7=0 | | 7+7x=19+9x | | -6(b-8)=-3(b+6) | | 20log(K)=36 | | 35=-17-2x | | 5m+(-3)=17 | | 20logk=36 | | -5xy=30 | | 90=x+(x+15) | | 4r+s=-3 | | 90=(x-20)+x | | -10+-5t=30 |