If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -21 = 3 + 4a + 8a Combine like terms: 4a + 8a = 12a -21 = 3 + 12a Solving -21 = 3 + 12a Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-12a' to each side of the equation. -21 + -12a = 3 + 12a + -12a Combine like terms: 12a + -12a = 0 -21 + -12a = 3 + 0 -21 + -12a = 3 Add '21' to each side of the equation. -21 + 21 + -12a = 3 + 21 Combine like terms: -21 + 21 = 0 0 + -12a = 3 + 21 -12a = 3 + 21 Combine like terms: 3 + 21 = 24 -12a = 24 Divide each side by '-12'. a = -2 Simplifying a = -2
| 2 + q118= 4 | | 111-u=199 | | 8x+2=4x-2 | | 13+(-2)+10+(-5)+(-12)= | | -7(1+4)-3=74 | | 12-3/8 | | -u+161=105 | | 15x+4=5-36 | | t(8)=4(8)-5 | | A(7)=3.14squared | | x+x-24=x | | Y+9=3(x+6) | | 2(4aq+1)=3a | | -10=-4v-6v | | 3cos^2x+senx-3=0 | | 15/3-x/6 | | (-4)+(-9)+19+(-2)+13+(-3)= | | 9v=v+64 | | 18-5k=9m | | Log(x)-log(x-6)=2 | | N(9)=60p-psquared | | 12*1/32 | | 9x+9=18x-36 | | Ax+c=box+d | | 7x+49-4x-2=14x+14 | | 5/2×=10 | | 9x+9=2x+12 | | 8x-4-2x=11+3x | | xy+2y+3x+6=0 | | 3/4=w/14 | | 4y+8=15y-3y | | p-(-8)=4 |