If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7a + 3 + 8a = 12 + -28 Reorder the terms: 3 + 7a + 8a = 12 + -28 Combine like terms: 7a + 8a = 15a 3 + 15a = 12 + -28 Combine like terms: 12 + -28 = -16 3 + 15a = -16 Solving 3 + 15a = -16 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + 15a = -16 + -3 Combine like terms: 3 + -3 = 0 0 + 15a = -16 + -3 15a = -16 + -3 Combine like terms: -16 + -3 = -19 15a = -19 Divide each side by '15'. a = -1.266666667 Simplifying a = -1.266666667
| 30-4x-3.14x=0 | | 16+8x-21+3x=4 | | -7a+3+8a=12-28 | | 7p+7=70 | | n/5=6/15 | | 8x*cosx-8=0 | | 9x-2x+4x= | | 8x+-19y=7 | | (k-7)=2(11+k) | | -x^2-6x+3=0 | | 0=39x^2-478x-2463 | | 18c^6/6v^2 | | 0=(39x^2-478x-2463)/80956 | | (12x-10)/(3xy)-(6x-10)/(3xy) | | 12x-10/3xy-6x-10/3xy | | x^3/18y/x/3y | | 1/6*?=4 | | 35x^5y^2-75x^3y^4/-15x^3y^2 | | v^3-2v=3 | | 3x-9=-5x+1 | | 6+x=-2x | | 18x+18=7g | | -x^3-10x^2-4= | | 0=6/(^3sqrtx) | | -x^4-7x^2-1= | | 0=2-(2/x^2) | | -0.13x^2+2.9x=4 | | 9y+3-4y+x+9= | | F(x+h)=2x^2+5x+2 | | n^2+4n-96= | | xy(1+y^2)dy=dx | | 2x^2(x-1)= |