If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2a + 7.9 = 15.7 Reorder the terms: 7.9 + 2a = 15.7 Solving 7.9 + 2a = 15.7 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-7.9' to each side of the equation. 7.9 + -7.9 + 2a = 15.7 + -7.9 Combine like terms: 7.9 + -7.9 = 0.0 0.0 + 2a = 15.7 + -7.9 2a = 15.7 + -7.9 Combine like terms: 15.7 + -7.9 = 7.8 2a = 7.8 Divide each side by '2'. a = 3.9 Simplifying a = 3.9
| (x-9)-(x+8)=4x | | 5x^2+26x+40=0 | | 3x-16=65 | | -x^2+2x-0.97=0 | | -x^3+3x^2-2.97x+0.968=0 | | 2x^2+12x-10=-5 | | 8x-13=15+4x | | (9x+3)(-4x-2)= | | 5x+9=7x-23 | | 2(x-1)=3(x+2)+(x-4) | | -3x+4-(-x+1)=5x-9 | | x^3-x-100=0 | | 5(2x-3)=9(x+2) | | (z+2)x(z+4)= | | 5(2x+3)=9(x+2) | | 0.1x+0.3=0.8 | | 5x*7y=14 | | a(2a-3)-9= | | 7z-3(z+5)=0 | | 4x+8-(-3x-7)=-6x-9 | | K^2=7k-6 | | (0.8-x)(x^2-2.2x+1.21)=0 | | x+(x+1)+(x+2)=342 | | 6z+4z=-5z-9+z | | 15x^4-15x^2+60=0 | | 4z-8z=6z+3+4z | | 2z-9z=-9z-7-9z | | 2z-9z=-9-7-9z | | 5x+8=22+5 | | -3+x+2x^2=0 | | 30y+15=17 | | 0.2(15x)= |