If it's not what You are looking for type in the equation solver your own equation and let us solve it.
10n-9n=-15+22
We simplify the equation to the form, which is simple to understand
10n-9n=-15+22
We move all terms containing n to the left and all other terms to the right.
+10n-9n=-15+22
We simplify left and right side of the equation.
+1n=+7
We divide both sides of the equation by 1 to get n.
n=7
| 3x^2-10x+40=130 | | x/4=3x/20+2 | | 7x+-9=3x+4 | | y=35.00+8x | | 12+10x-4=12x-14 | | 9x^2=15x | | 6x+13=-42-5x | | 9x-8=x | | 3(x-2)=15 | | a+5=-5a+10 | | 8x-6=3x+1 | | 10(x+3)=-20 | | 4/x-1=6/x+2 | | 2(x-16)=-6 | | 4/x-2=6/x+2 | | X=2sin(x)+3cos(x) | | 6b^2-13+3=-3 | | 5x+6x+7=0 | | 7.65+7m=-6.9+4.5(m+7.4) | | F(x)=2sin(x)+3cos(x) | | 6x^3-19x^2+8x-5=0 | | .25x+.396y=174409.17 | | 5(2x-3)-(7x-2)=x-15 | | -3u-1=2u+14 | | 17.344-5.84=0.1(x+6.4)+4.5x | | 7p-6(p+1)=-26-3p | | 4x+5+x=35 | | 3x^2-10x-450=0 | | 28.50+0.75=36.75 | | 32(3x+2)=8 | | -2+4x=-2(1+4x) | | 16-12=-7u+3u |