If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 12 + 7a = 2a + -8 Reorder the terms: 12 + 7a = -8 + 2a Solving 12 + 7a = -8 + 2a Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-2a' to each side of the equation. 12 + 7a + -2a = -8 + 2a + -2a Combine like terms: 7a + -2a = 5a 12 + 5a = -8 + 2a + -2a Combine like terms: 2a + -2a = 0 12 + 5a = -8 + 0 12 + 5a = -8 Add '-12' to each side of the equation. 12 + -12 + 5a = -8 + -12 Combine like terms: 12 + -12 = 0 0 + 5a = -8 + -12 5a = -8 + -12 Combine like terms: -8 + -12 = -20 5a = -20 Divide each side by '5'. a = -4 Simplifying a = -4
| r+4=4-6r+7r | | m-8m=25-2m | | 5a+(16)=3a+6 | | 3x+5=8x-5 | | 5w+8-w=6w-2(w-4) | | 2+8r=8r+7 | | 4y-2(y-5)=-6 | | 4(30+30n)=5(12a-28) | | 3(5)-Y=16 | | -(-4k+2)=-3k+1 | | 5(1.2k+6)=7.1k+34.4 | | 27x^3=3x | | 250x=1000 | | -(47-c)-2(c-38)=-38 | | 10x-35+3ax=5ax-7a | | 4a^2-5a-125=0 | | 12-(4+2.5)= | | 6y+(-5)=3y+4 | | 7-3(12.6+6)=27 | | 3y-2(y-4)=8 | | 4(t-9)=8(t+3) | | 3(16x-y)=39 | | -3(2x+10)=-42 | | 5(x+1)-3(2X+1)=4(5X) | | 45+4x=61+2x | | 5x-10=-7+1 | | 9a+6=5a+14 | | 8x+11-7x+2=-13+10 | | -14+9=11y+8-10y | | n+2n-15n=2 | | 500=35x+55x | | 12x+15-11x-9=15 |