If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2(4 + -2r) = -4(r + 5) (4 * 2 + -2r * 2) = -4(r + 5) (8 + -4r) = -4(r + 5) Reorder the terms: 8 + -4r = -4(5 + r) 8 + -4r = (5 * -4 + r * -4) 8 + -4r = (-20 + -4r) Add '4r' to each side of the equation. 8 + -4r + 4r = -20 + -4r + 4r Combine like terms: -4r + 4r = 0 8 + 0 = -20 + -4r + 4r 8 = -20 + -4r + 4r Combine like terms: -4r + 4r = 0 8 = -20 + 0 8 = -20 Solving 8 = -20 Couldn't find a variable to solve for. This equation is invalid, the left and right sides are not equal, therefore there is no solution.
| (x-2)*180=177x | | 9(-5)+5=x | | 4w+15w=-19 | | 7=8(x-4) | | -5b+2+2b=8 | | 33+0.20x=103 | | (-7)+(-15)= | | 7g*0= | | 0.3x+4=13 | | 9x-12=4x-8 | | h+5h-3-6h= | | 2(x+3)=4x-9 | | 2(6)+6+3(2)6=x | | 5x-3(x+6)=8 | | r+r+r+r+r= | | -17-2x=6+x | | 49y^3-2=y-98y^2 | | -14+y=4 | | 3x+9=2x+28 | | 10n-5= | | 20-2*20= | | 0.3x-0.08x+0.44=3.3 | | x-10+y-2(x+y)+y= | | 0.25t+7=1 | | x+-62=-13 | | 2(3)+6+3(2)3=x | | 3(-2+6x)=100 | | -9+w-v+5w+2v+5= | | 5x-24+3(x+7)=6x-3 | | 25-(2c+3)=2(c+6)+c | | 20x^3y^2-15x^2y^3= | | 3x-9=3(x+7) |