If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -9 + -4(7r + 9) = 0 Reorder the terms: -9 + -4(9 + 7r) = 0 -9 + (9 * -4 + 7r * -4) = 0 -9 + (-36 + -28r) = 0 Combine like terms: -9 + -36 = -45 -45 + -28r = 0 Solving -45 + -28r = 0 Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '45' to each side of the equation. -45 + 45 + -28r = 0 + 45 Combine like terms: -45 + 45 = 0 0 + -28r = 0 + 45 -28r = 0 + 45 Combine like terms: 0 + 45 = 45 -28r = 45 Divide each side by '-28'. r = -1.607142857 Simplifying r = -1.607142857
| 180-5{30}-40=x | | S=nrx | | 3.61n=8+2.247n | | 180-5x-40=x | | -2.4+3.7=16.1+3.1a | | -3(6p+3)-2(3-14p)=3(7+3p) | | r=2a-6(a-8) | | f(x)=ln(x^2+4) | | -6.2(2x+5)-2.4(3x-6)= | | 60=36+2w | | (2x-7)+(3x+2)=0 | | x+x=180-72 | | 8x-32/4-x | | n^2+4-9-5n^2= | | 4x^3-39x^2+88x-55=0 | | n-6=7/5n-42 | | (9x-6)square=27 | | (9x-6)sqaure=27 | | 6X-2=2x+34 | | 125n=3 | | -835/14= | | 4x+6+8x=42 | | -835/14 | | 4x-x/2=3=1/2 | | 5x+4=2X-37 | | (x*x)+x=30 | | 6-5(ln)x=7 | | 15x-10x-3=12 | | f(x)=300(1.02)3 | | 3x+x+2=6 | | -4n+12=12-18n | | (U-5)(U+2)= |