If it's not what You are looking for type in the equation solver your own equation and let us solve it.
13x+7x=-60
We move all terms to the left:
13x+7x-(-60)=0
We add all the numbers together, and all the variables
20x+60=0
We move all terms containing x to the left, all other terms to the right
20x=-60
x=-60/20
x=-3
| F(2)=11-3x | | 16(d-925)=656 | | 4(2x+7)=-22+2 | | 12x^2=10-37x | | n+9/5=4 | | 5x-7+27=119 | | 16a-7a-6a-3=18 | | 9(p-87)=45 | | (−3)^2-4*2*x=0 | | 165m=30 | | -84=4y+8 | | 2x/9+3=2 | | (−3)^(2)-4*2*x=0 | | 8(n+88)=-48 | | 6.6+2x=8.6 | | v=-4(v+1) | | -4+9=-7x-12 | | 2x+9=x=3 | | 4x-100=360 | | 2y-y+2y=12 | | 8=y+40/(-2) | | 9x-5-6x=14+8 | | -41=b/3-49 | | 25-a^2=0 | | 17y-4y-7y-4y-2=20 | | 60=40-y | | 2(x-3)-2(x+1)=(x+1) | | 6x^2-2x+9x-3=0 | | 90=m/10+85 | | (x-2)^3=64 | | 0.5(x+3)=-2 | | 100-9a^2=0 |