If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-2+2.044r=-7.434
We simplify the equation to the form, which is simple to understand
-2+2.044r=-7.434
We move all terms containing r to the left and all other terms to the right.
+2.044r=-7.434+2
We simplify left and right side of the equation.
+2.044r=-5.434
We divide both sides of the equation by 2.044 to get r.
r=-2.65851272016
| 5y=125/2y | | -4y+11=-3(2y+1) | | 31-3x=10 | | -45p^2-25p+20= | | 3c+6-4c-12c=7 | | 10x+4=y | | x+8=195 | | 3y^5-81y^2= | | 3a+6+5a-18=360 | | 5x^3-7x+6=0 | | Log(0.12)*0.12=x | | 56x+23x+3x+x+22=123 | | Log(729)*27=x | | 0.2x-0.5=.5-.2(2x-13) | | Log(1.25)*625.25=x | | Log(0.112)*0.224=x | | 8x+3=9x+20 | | 3(x^2-2)=18 | | 1x-7=-8 | | 2x+8=-4+4x | | 5X+25=9X+9 | | 5x^3-25x+6=0 | | 9=3r+2 | | b-72=-159 | | 4n-16=20 | | 287x^2-233x+49=0 | | X/32+Y2/16 | | -3+x=-7x-3 | | 7/n=35/88 | | 5(x+3)=9(x-21) | | (-10/Q)+1=-1 | | 3+n/9+15 |